diff --git a/leaky-ships/interfaces/NextApiSocket.ts b/leaky-ships/interfaces/NextApiSocket.ts
index 3020036..862ea6e 100644
--- a/leaky-ships/interfaces/NextApiSocket.ts
+++ b/leaky-ships/interfaces/NextApiSocket.ts
@@ -4,7 +4,7 @@ import type { Socket as NetSocket } from "net"
 import type { Server as IOServer } from "socket.io"
 
 interface SocketServer extends HTTPServer {
-  io?: IOServer | undefined
+  io?: IOServer
 }
 
 interface SocketWithIO extends NetSocket {
diff --git a/leaky-ships/lib/backend/components/checkPasswordIsValid.ts b/leaky-ships/lib/backend/components/checkPasswordIsValid.ts
index 6746d62..19c08b3 100644
--- a/leaky-ships/lib/backend/components/checkPasswordIsValid.ts
+++ b/leaky-ships/lib/backend/components/checkPasswordIsValid.ts
@@ -1,4 +1,4 @@
-import { Player } from "@prisma/client"
+import type { Player } from "@prisma/client"
 import bcrypt from "bcrypt"
 import errors from "../errors"
 import sendError, { API } from "./sendError"
@@ -10,7 +10,7 @@ export default async function checkPasswordIsValid(
   next: () => void
 ) {
   // Validate for correct password
-  const result = await bcrypt.compare(password, player.passwordHash)
+  const result = await bcrypt.compare(password, player.passwordHash ?? "")
   if (!result) return sendError(context, errors.wrongPassword)
 
   return next()
diff --git a/leaky-ships/lib/backend/components/checkTokenIsValid.ts b/leaky-ships/lib/backend/components/checkTokenIsValid.ts
index ca82beb..c2d6829 100644
--- a/leaky-ships/lib/backend/components/checkTokenIsValid.ts
+++ b/leaky-ships/lib/backend/components/checkTokenIsValid.ts
@@ -2,7 +2,7 @@ import jwt from "jsonwebtoken"
 import errors from "../errors"
 import jwtVerifyCatch from "../jwtVerifyCatch"
 import sendError, { API } from "./sendError"
-import { IdToken, RawToken } from "./createTokenDB"
+import type { IdToken, RawToken } from "./createTokenDB"
 
 async function checkTokenIsValid(
   context: API,
@@ -14,7 +14,7 @@ async function checkTokenIsValid(
   // Verify the token and get the payload
   let data: string | jwt.JwtPayload
   try {
-    data = jwt.verify(value, process.env.ACCESS_TOKEN_SECRET as string)
+    data = jwt.verify(value, process.env.TOKEN_SECRET as string)
   } catch (err: any) {
     // Deal with the problem in more detail
     return sendError(context, jwtVerifyCatch(type, err))
diff --git a/leaky-ships/lib/backend/components/createAnonymousDB.ts b/leaky-ships/lib/backend/components/createAnonymousDB.ts
deleted file mode 100644
index ef83488..0000000
--- a/leaky-ships/lib/backend/components/createAnonymousDB.ts
+++ /dev/null
@@ -1,28 +0,0 @@
-import prisma from "../../prisma"
-
-async function createAnonymousDB<T>(payload: T) {
-  const player = await prisma.player.create({
-    data: {
-      anonymous: true,
-    },
-  })
-  // .catch((err: any) => {
-  //     if (err.code === 11000) {
-  //         return Promise.reject({
-  //             message: `Duplicate key error while creating Player in DB!`,
-  //             statusCode: 409,
-  //             solved: true,
-  //             type: 'warn'
-  //         })
-  //     } else {
-  //         console.log(err)
-  //         return Promise.reject({
-  //             message: `Unknown error while creating Player in DB.`,
-  //             solved: false
-  //         })
-  //     }
-  // })
-  return { ...payload, player }
-}
-
-export default createAnonymousDB
diff --git a/leaky-ships/lib/backend/components/createPlayerDB.ts b/leaky-ships/lib/backend/components/createPlayerDB.ts
index 674075d..739d4f6 100644
--- a/leaky-ships/lib/backend/components/createPlayerDB.ts
+++ b/leaky-ships/lib/backend/components/createPlayerDB.ts
@@ -1,19 +1,32 @@
-import { Player } from "@prisma/client"
+import type { Player } from "@prisma/client"
 import bcrypt from "bcrypt"
 import prisma from "../../prisma"
+import logging from "../logging"
 
 async function createPlayerDB(
-  username: string,
-  password: string,
+  payload:
+    | {
+        username: string
+        password: string
+      }
+    | "anonymous",
   next: (player: Player) => void
 ) {
-  const player = await prisma.player.create({
-    data: {
-      username,
-      passwordHash: await bcrypt.hash(password, 10),
-      anonymous: false,
-    },
-  })
+  let player: Player
+  if (payload === "anonymous") {
+    player = await prisma.player.create({ data: {} })
+    logging("Anonymous player created: " + player.id, ["debug"])
+  } else {
+    const { username, password } = payload
+    player = await prisma.player.create({
+      data: {
+        username,
+        passwordHash: await bcrypt.hash(password, 10),
+        anonymous: false,
+      },
+    })
+    logging("Player registered: " + player.id, ["debug"])
+  }
 
   return next(player)
 }
diff --git a/leaky-ships/lib/backend/components/createTokenDB.ts b/leaky-ships/lib/backend/components/createTokenDB.ts
index cc08090..bc323e8 100644
--- a/leaky-ships/lib/backend/components/createTokenDB.ts
+++ b/leaky-ships/lib/backend/components/createTokenDB.ts
@@ -1,4 +1,4 @@
-import { Player, Token, TokenType } from "@prisma/client"
+import type { Player, Token, TokenType } from "@prisma/client"
 import jwt from "jsonwebtoken"
 import prisma from "../../prisma"
 
@@ -41,5 +41,5 @@ export default async function createTokenDB(
     { expiresIn: tokenLifetime[newTokenType] }
   )
 
-  return next({ value: newToken, type: "ACCESS" }, newTokenDB)
+  return next({ value: newToken, type: newTokenType }, newTokenDB)
 }
diff --git a/leaky-ships/lib/backend/components/getPlayerByIdDB.ts b/leaky-ships/lib/backend/components/getPlayerByIdDB.ts
index 5667fde..2461575 100644
--- a/leaky-ships/lib/backend/components/getPlayerByIdDB.ts
+++ b/leaky-ships/lib/backend/components/getPlayerByIdDB.ts
@@ -1,4 +1,4 @@
-import { Player, Token } from "@prisma/client"
+import type { Player, Token } from "@prisma/client"
 import errors from "../errors"
 import prisma from "../../prisma"
 import sendError, { API } from "./sendError"
diff --git a/leaky-ships/lib/backend/components/getPlayerByNameDB.ts b/leaky-ships/lib/backend/components/getPlayerByNameDB.ts
index 009e286..d57b041 100644
--- a/leaky-ships/lib/backend/components/getPlayerByNameDB.ts
+++ b/leaky-ships/lib/backend/components/getPlayerByNameDB.ts
@@ -1,4 +1,4 @@
-import { Player } from "@prisma/client"
+import type { Player } from "@prisma/client"
 import errors from "../errors"
 import prisma from "../../prisma"
 import sendError, { API } from "./sendError"
diff --git a/leaky-ships/lib/backend/components/getTokenDB.ts b/leaky-ships/lib/backend/components/getTokenDB.ts
index cebc79a..5140eca 100644
--- a/leaky-ships/lib/backend/components/getTokenDB.ts
+++ b/leaky-ships/lib/backend/components/getTokenDB.ts
@@ -1,8 +1,8 @@
+import type { Token } from "@prisma/client"
+import type { IdToken } from "./createTokenDB"
 import prisma from "../../prisma"
-import { Token } from "@prisma/client"
 import errors from "../errors"
 import sendError, { API } from "./sendError"
-import { IdToken } from "./createTokenDB"
 
 async function getTokenDB(
   context: API,
diff --git a/leaky-ships/lib/backend/components/getTokenFromBody.ts b/leaky-ships/lib/backend/components/getTokenFromBody.ts
index 4119a43..1fdc98f 100644
--- a/leaky-ships/lib/backend/components/getTokenFromBody.ts
+++ b/leaky-ships/lib/backend/components/getTokenFromBody.ts
@@ -1,26 +1,25 @@
+import type { RawToken } from "./createTokenDB"
 import sendError, { API } from "./sendError"
-import { RawToken } from "./createTokenDB"
+import errors from "../errors"
 
 async function getTokenFromBody(
   context: API,
   next: (accessToken: RawToken) => void
 ) {
+  const type = "ACCESS"
   const body = JSON.parse(context.req.body)
   // Checking for cookie presens, because it is necessary
   if (
-    typeof body !== "object" ||
-    !body ||
-    !("token" in body) ||
-    typeof body.token !== "string"
-  )
-    return sendError(context, {
-      message: "Unauthorized. No Access-Token.",
-      statusCode: 401,
-      solved: true,
-    })
-  const value = body.token
+    typeof body === "object" &&
+    body &&
+    "token" in body &&
+    typeof body.token === "string"
+  ) {
+    const value = body.token
+    return next({ value, type })
+  }
 
-  return next({ value, type: "ACCESS" })
+  return sendError(context, errors.noToken(type))
 }
 
 export default getTokenFromBody
diff --git a/leaky-ships/lib/backend/components/getTokenFromCookie.ts b/leaky-ships/lib/backend/components/getTokenFromCookie.ts
index f7c8e99..6a11fec 100644
--- a/leaky-ships/lib/backend/components/getTokenFromCookie.ts
+++ b/leaky-ships/lib/backend/components/getTokenFromCookie.ts
@@ -1,17 +1,21 @@
-import errors from "../errors"
-import { RawToken } from "./createTokenDB"
-import sendError, { API } from "./sendError"
+import createPlayerDB from "./createPlayerDB"
+import createTokenDB, { RawToken } from "./createTokenDB"
+import type { API } from "./sendError"
 
 async function getTokenFromCookie(
   context: API,
   next: (refreshToken: RawToken) => void
 ) {
+  const type = "REFRESH"
   const value = context.req.cookies.token
 
   // Checking for cookie presens, because it is necessary
-  if (!value) return sendError(context, errors.noCookie)
-
-  return next({ value, type: "REFRESH" })
+  if (!value) {
+    return createPlayerDB("anonymous", (player) =>
+      createTokenDB(player, type, (newToken) => next(newToken))
+    )
+  }
+  return next({ value, type })
 }
 
 export default getTokenFromCookie
diff --git a/leaky-ships/lib/backend/components/loginCheck.ts b/leaky-ships/lib/backend/components/loginCheck.ts
deleted file mode 100644
index 4cd9cc2..0000000
--- a/leaky-ships/lib/backend/components/loginCheck.ts
+++ /dev/null
@@ -1,17 +0,0 @@
-import { Token } from "@prisma/client"
-import { Logging } from "../logging"
-
-export default async function loginCheck<T>(
-  payload: T & { loginCheck: boolean; tokenDB: Token; tokenType: "REFRESH" }
-) {
-  const { loginCheck, tokenDB } = payload
-  // True login check response
-  if (loginCheck) {
-    return Promise.resolve({
-      message: "loginCheck " + loginCheck + " of " + tokenDB.id,
-      body: { loggedIn: true },
-      type: ["debug", "info.cyan"] as Logging[],
-    })
-  }
-  return payload
-}
diff --git a/leaky-ships/lib/backend/components/sendError.ts b/leaky-ships/lib/backend/components/sendError.ts
index 5a08f73..1ba67c3 100644
--- a/leaky-ships/lib/backend/components/sendError.ts
+++ b/leaky-ships/lib/backend/components/sendError.ts
@@ -1,15 +1,16 @@
-import { NextApiRequest, NextApiResponse } from "next"
+import type { NextApiRequest, NextApiResponse } from "next"
 import logging from "../logging"
+import type { rejectionError } from "../errors"
 
 export interface API {
   req: NextApiRequest
   res: NextApiResponse
 }
 
-export default function sendError(context: API, err: any) {
+export default function sendError(context: API, err: rejectionError | Error) {
   const { res, req } = context
   // If something went wrong, let the client know with status 500
-  res.status(err.statusCode ?? 500).end()
-  logging(err.message, [err.type ?? (err.solved ? "debug" : "error")], req)
-  if (err.name) console.log(err)
+  res.status("statusCode" in err ? err.statusCode : 500).end()
+  logging(err.message, ["solved" in err && err.solved ? "debug" : "error"], req)
+  if ("name" in err) console.log(err)
 }
diff --git a/leaky-ships/lib/backend/jwtVerifyCatch.ts b/leaky-ships/lib/backend/jwtVerifyCatch.ts
index 817d98e..eaac65e 100644
--- a/leaky-ships/lib/backend/jwtVerifyCatch.ts
+++ b/leaky-ships/lib/backend/jwtVerifyCatch.ts
@@ -1,21 +1,23 @@
-import { TokenType } from "@prisma/client"
+import type { TokenType } from "@prisma/client"
+import type { rejectionError } from "./errors"
 
-export default async function jwtVerifyCatch(tokenType: TokenType, err: Error) {
+export default function jwtVerifyCatch(
+  tokenType: TokenType,
+  err: Error
+): rejectionError {
   switch (err.message) {
     case "jwt expired":
       return {
         message: `JWT (${tokenType}) expired!`,
         statusCode: 403,
         solved: true,
-        type: "warn",
       }
 
     case "invalid signature":
       return {
         message: `Invalid JWT (${tokenType}) signature! Token: `,
         statusCode: 401,
-        solved: true,
-        type: "error",
+        solved: false,
       }
 
     case "jwt must be provided":
@@ -23,11 +25,14 @@ export default async function jwtVerifyCatch(tokenType: TokenType, err: Error) {
         message: `No JWT (${tokenType}) given.`,
         statusCode: 401,
         solved: true,
-        type: "warn",
       }
 
     default:
       console.log(err)
-      return { message: `Unknown error on 'JWT.verify()'.`, solved: false }
+      return {
+        statusCode: 500,
+        message: `Unknown error on 'JWT.verify()'.`,
+        solved: false,
+      }
   }
 }
diff --git a/leaky-ships/lib/hooks/useGameEvent.ts b/leaky-ships/lib/hooks/useGameEvent.ts
index 9cd45ce..b07772b 100644
--- a/leaky-ships/lib/hooks/useGameEvent.ts
+++ b/leaky-ships/lib/hooks/useGameEvent.ts
@@ -1,4 +1,4 @@
-import { useCallback, useEffect, useMemo, useReducer, useState } from "react"
+import { useCallback, useEffect, useReducer, useState } from "react"
 import {
   hitReducer,
   initlialLastLeftTile,
@@ -13,7 +13,7 @@ import {
   Target,
   Position,
 } from "../../interfaces/frontend"
-import { PointerProps } from "../../components/Gamefield/GamefieldPointer"
+import type { PointerProps } from "../../components/Gamefield/GamefieldPointer"
 
 const modes: Mode[] = [
   {
diff --git a/leaky-ships/lib/utils/helpers.ts b/leaky-ships/lib/utils/helpers.ts
index 1c51fa7..7e907e2 100644
--- a/leaky-ships/lib/utils/helpers.ts
+++ b/leaky-ships/lib/utils/helpers.ts
@@ -1,4 +1,4 @@
-import { Hit, HitDispatch } from "../../interfaces/frontend"
+import type { Hit, HitDispatch } from "../../interfaces/frontend"
 
 export function borderCN(count: number, x: number, y: number) {
   if (x === 0) return "left"
diff --git a/leaky-ships/pages/api/auth.ts b/leaky-ships/pages/api/auth.ts
index 280e8f1..a197ada 100644
--- a/leaky-ships/pages/api/auth.ts
+++ b/leaky-ships/pages/api/auth.ts
@@ -1,6 +1,5 @@
-import { NextApiRequest, NextApiResponse } from "next"
-import { Logging } from "../../lib/backend/logging"
-import { Token } from "@prisma/client"
+import type { NextApiRequest, NextApiResponse } from "next"
+import type { Token } from "@prisma/client"
 import sendError from "../../lib/backend/components/sendError"
 import getTokenFromCookie from "../../lib/backend/components/getTokenFromCookie"
 import checkTokenIsValid from "../../lib/backend/components/checkTokenIsValid"
@@ -9,7 +8,7 @@ import getPlayerByIdDB from "../../lib/backend/components/getPlayerByIdDB"
 import createTokenDB, {
   RawToken,
 } from "../../lib/backend/components/createTokenDB"
-import sendResponse from "../../lib/backend/components/sendResponse"
+import sendResponse, { Result } from "../../lib/backend/components/sendResponse"
 
 interface Data {
   token: string
@@ -20,12 +19,13 @@ export default async function auth(
   res: NextApiResponse<Data>
 ) {
   const context = { req, res }
+  const type = "ACCESS"
 
   getTokenFromCookie(context, (refreshToken) => {
     checkTokenIsValid(context, refreshToken, (token) => {
       getTokenDB(context, token, (tokenDB) => {
         getPlayerByIdDB(context, tokenDB, (player) => {
-          createTokenDB(player, "ACCESS", (newToken, newTokenDB) => {
+          createTokenDB(player, type, (newToken, newTokenDB) => {
             sendResponse(context, authResponse(newToken, newTokenDB, tokenDB))
           })
         })
@@ -34,11 +34,15 @@ export default async function auth(
   }).catch((err) => sendError(context, err))
 }
 
-function authResponse(newToken: RawToken, newTokenDB: Token, tokenDB: Token) {
+function authResponse(
+  newToken: RawToken,
+  newTokenDB: Token,
+  tokenDB: Token
+): Result<Data> {
   // Successfull response
   return {
     message: `Access-Token generated: ${newTokenDB.id} with Refreshtoken-Token: ${tokenDB.id}`,
     body: { token: newToken.value },
-    type: ["debug", "info.cyan"] as Logging[],
+    type: ["debug", "infoCyan"],
   }
 }
diff --git a/leaky-ships/pages/api/data.ts b/leaky-ships/pages/api/data.ts
index 9bdd5f0..20139b9 100644
--- a/leaky-ships/pages/api/data.ts
+++ b/leaky-ships/pages/api/data.ts
@@ -1,12 +1,11 @@
-import { NextApiRequest, NextApiResponse } from "next"
+import type { NextApiRequest, NextApiResponse } from "next"
+import type { Game, Player, Token } from "@prisma/client"
 import getTokenFromBody from "../../lib/backend/components/getTokenFromBody"
 import checkTokenIsValid from "../../lib/backend/components/checkTokenIsValid"
 import getTokenDB from "../../lib/backend/components/getTokenDB"
 import getPlayerByIdDB from "../../lib/backend/components/getPlayerByIdDB"
-import sendResponse from "../../lib/backend/components/sendResponse"
+import sendResponse, { Result } from "../../lib/backend/components/sendResponse"
 import sendError from "../../lib/backend/components/sendError"
-import { Logging } from "../../lib/backend/logging"
-import { Game, Player, Token } from "@prisma/client"
 
 interface Data {
   games: Game[]
@@ -29,12 +28,12 @@ export default async function data(
   }).catch((err) => sendError(context, err))
 }
 
-function dataResponse<T>(player: Player, tokenDB: Token) {
+function dataResponse(player: Player, tokenDB: Token): Result<Data> {
   const games: any = {}
   // Successfull response
   return {
     message: `Requested data of user: ${player.id} with Access-Token: ${tokenDB.id}`,
     body: { games },
-    type: ["debug", "info.cyan"] as Logging[],
+    type: ["debug", "infoCyan"],
   }
 }
diff --git a/leaky-ships/pages/api/login.ts b/leaky-ships/pages/api/login.ts
index 37f5340..13e0866 100644
--- a/leaky-ships/pages/api/login.ts
+++ b/leaky-ships/pages/api/login.ts
@@ -1,14 +1,13 @@
-import { NextApiRequest, NextApiResponse } from "next"
-import logging, { Logging } from "../../lib/backend/logging"
+import type { NextApiRequest, NextApiResponse } from "next"
+import type { Player, Token } from "@prisma/client"
+import logging from "../../lib/backend/logging"
 import getPlayerByNameDB from "../../lib/backend/components/getPlayerByNameDB"
 import checkPasswordIsValid from "../../lib/backend/components/checkPasswordIsValid"
 import createTokenDB, {
-  IdToken,
   RawToken,
 } from "../../lib/backend/components/createTokenDB"
-import sendResponse from "../../lib/backend/components/sendResponse"
+import sendResponse, { Result } from "../../lib/backend/components/sendResponse"
 import { setCookie } from "cookies-next"
-import { Player, Token } from "@prisma/client"
 import prisma from "../../lib/prisma"
 import jwt from "jsonwebtoken"
 import errors from "../../lib/backend/errors"
@@ -50,7 +49,7 @@ async function preCheck(context: API, next: () => void) {
     // Check for old cookie, if unused invalidate it
     const tokenData = jwt.verify(
       oldRefreshToken,
-      process.env.ACCESS_TOKEN_SECRET as string
+      process.env.TOKEN_SECRET as string
     )
 
     if (!tokenData || typeof tokenData === "string") return
@@ -86,7 +85,7 @@ function loginResponse(
   player: Player,
   newToken: RawToken,
   newTokenDB: Token
-) {
+): Result<Data> {
   const { req, res } = context
   // const { player, req, res } = payload
   const { value } = newToken
@@ -110,6 +109,6 @@ function loginResponse(
       " logged in and generated Refresh-Token: " +
       newTokenDB.id,
     body: { loggedIn: true },
-    type: ["debug", "info.cyan"] as Logging[],
+    type: ["debug", "infoCyan"],
   }
 }
diff --git a/leaky-ships/pages/api/loginCheck.ts b/leaky-ships/pages/api/loginCheck.ts
new file mode 100644
index 0000000..0672c54
--- /dev/null
+++ b/leaky-ships/pages/api/loginCheck.ts
@@ -0,0 +1,31 @@
+import type { NextApiRequest, NextApiResponse } from "next"
+import sendError from "../../lib/backend/components/sendError"
+import getTokenFromCookie from "../../lib/backend/components/getTokenFromCookie"
+import checkTokenIsValid from "../../lib/backend/components/checkTokenIsValid"
+import getTokenDB from "../../lib/backend/components/getTokenDB"
+import getPlayerByIdDB from "../../lib/backend/components/getPlayerByIdDB"
+import sendResponse from "../../lib/backend/components/sendResponse"
+
+interface Data {
+  token: string
+}
+
+export default async function auth(
+  req: NextApiRequest,
+  res: NextApiResponse<Data>
+) {
+  const context = { req, res }
+
+  getTokenFromCookie(context, (refreshToken) => {
+    checkTokenIsValid(context, refreshToken, (token) => {
+      getTokenDB(context, token, (tokenDB) => {
+        getPlayerByIdDB(context, tokenDB, (player) => {
+          sendResponse(context, {
+            message: "loginCheck -> true : " + player.id,
+            type: ["debug", "infoCyan"],
+          })
+        })
+      })
+    })
+  }).catch((err) => sendError(context, err))
+}
diff --git a/leaky-ships/pages/api/logout.ts b/leaky-ships/pages/api/logout.ts
index de1a157..5d5e9dc 100644
--- a/leaky-ships/pages/api/logout.ts
+++ b/leaky-ships/pages/api/logout.ts
@@ -1,12 +1,11 @@
-import { NextApiRequest, NextApiResponse } from "next"
+import type { NextApiRequest, NextApiResponse } from "next"
+import type { Token } from "@prisma/client"
 import checkTokenIsValid from "../../lib/backend/components/checkTokenIsValid"
-import sendResponse from "../../lib/backend/components/sendResponse"
+import sendResponse, { Result } from "../../lib/backend/components/sendResponse"
 import sendError from "../../lib/backend/components/sendError"
 import { deleteCookie } from "cookies-next"
-import { Token } from "@prisma/client"
 import getTokenDB from "../../lib/backend/components/getTokenDB"
 import getTokenFromCookie from "../../lib/backend/components/getTokenFromCookie"
-import { Logging } from "../../lib/backend/logging"
 
 interface Data {
   loggedOut: boolean
@@ -31,7 +30,7 @@ function logoutResponse<T>(
   tokenDB: Token,
   req: NextApiRequest,
   res: NextApiResponse<T>
-) {
+): Result<Data> {
   // Set login cookie
   deleteCookie("token", { req, res })
 
@@ -39,6 +38,6 @@ function logoutResponse<T>(
   return {
     message: "User of Token " + tokenDB.id + " logged out.",
     body: { loggedOut: true },
-    type: ["debug", "info.cyan"] as Logging[],
+    type: ["debug", "infoCyan"],
   }
 }
diff --git a/leaky-ships/pages/api/register.ts b/leaky-ships/pages/api/register.ts
index ca30e9a..187633a 100644
--- a/leaky-ships/pages/api/register.ts
+++ b/leaky-ships/pages/api/register.ts
@@ -1,9 +1,8 @@
-import { NextApiRequest, NextApiResponse } from "next"
+import type { NextApiRequest, NextApiResponse } from "next"
+import type { Player } from "@prisma/client"
 import createPlayerDB from "../../lib/backend/components/createPlayerDB"
 import sendError from "../../lib/backend/components/sendError"
-import sendResponse from "../../lib/backend/components/sendResponse"
-import { Logging } from "../../lib/backend/logging"
-import { Player } from "@prisma/client"
+import sendResponse, { Result } from "../../lib/backend/components/sendResponse"
 import getUserFromBody from "../../lib/backend/components/getUserFromBody"
 
 interface Data {
@@ -17,18 +16,18 @@ export default async function register(
   const context = { req, res }
 
   return getUserFromBody(context, (username, password) =>
-    createPlayerDB(username, password, (player) => {
+    createPlayerDB({ username, password }, (player) => {
       sendResponse(context, registerResponse(player))
     }).catch((err) => sendError(context, err))
   )
 }
 
-function registerResponse<T>(player: Player) {
+function registerResponse(player: Player): Result<Data> {
   // Successfull response
   return {
     message: "Player created : " + player.id,
     statusCode: 201,
     body: { registered: true },
-    type: ["debug", "info.cyan"] as Logging[],
+    type: ["debug", "infoCyan"],
   }
 }
diff --git a/leaky-ships/pages/api/remove.ts b/leaky-ships/pages/api/remove.ts
new file mode 100644
index 0000000..5a69d18
--- /dev/null
+++ b/leaky-ships/pages/api/remove.ts
@@ -0,0 +1,40 @@
+import { NextApiRequest, NextApiResponse } from "next"
+import getPlayerByNameDB from "../../lib/backend/components/getPlayerByNameDB"
+import checkPasswordIsValid from "../../lib/backend/components/checkPasswordIsValid"
+import sendResponse from "../../lib/backend/components/sendResponse"
+import prisma from "../../lib/prisma"
+import sendError from "../../lib/backend/components/sendError"
+import getUserFromBody from "../../lib/backend/components/getUserFromBody"
+
+interface Data {
+  loggedIn: boolean
+}
+
+export default async function remove(
+  req: NextApiRequest,
+  res: NextApiResponse<Data>
+) {
+  const context = { req, res }
+
+  return getUserFromBody(context, (username, password) =>
+    getPlayerByNameDB(context, username, (player) => {
+      checkPasswordIsValid(context, player, password, () => {
+        prisma.player.update({
+          where: {
+            id: player.id,
+          },
+          data: {
+            deleted: true,
+            username: null,
+            email: null,
+            passwordHash: null,
+          },
+        })
+        sendResponse(context, {
+          message: "User successfully deleted: " + player.id,
+          type: ["debug", "infoCyan"],
+        })
+      })
+    })
+  ).catch((err) => sendError(context, err))
+}
diff --git a/leaky-ships/pages/api/ws.ts b/leaky-ships/pages/api/ws.ts
index a64e31f..3af9995 100644
--- a/leaky-ships/pages/api/ws.ts
+++ b/leaky-ships/pages/api/ws.ts
@@ -1,6 +1,6 @@
 import type { NextApiRequest } from "next"
+import type { NextApiResponseWithSocket } from "../../interfaces/NextApiSocket"
 import { Server } from "socket.io"
-import { NextApiResponseWithSocket } from "../../interfaces/NextApiSocket"
 import jwt from "jsonwebtoken"
 import prisma from "../../lib/prisma"
 
@@ -41,7 +41,7 @@ async function checkTokenIsValid(rawToken: string) {
   // Verify the token and get the payload
   let tokenData: string | jwt.JwtPayload
   try {
-    tokenData = jwt.verify(rawToken, process.env.ACCESS_TOKEN_SECRET as string)
+    tokenData = jwt.verify(rawToken, process.env.TOKEN_SECRET as string)
   } catch (err: any) {
     // Deal with the problem in more detail
     return Promise.reject()
diff --git a/leaky-ships/pages/dev/socket.tsx b/leaky-ships/pages/dev/socket.tsx
index 79762ae..6fb62aa 100644
--- a/leaky-ships/pages/dev/socket.tsx
+++ b/leaky-ships/pages/dev/socket.tsx
@@ -1,7 +1,7 @@
 import { ChangeEventHandler, useEffect, useState } from "react"
 import { io, Socket } from "socket.io-client"
 import getAccessToken from "../../lib/frontend/getAccessToken"
-import { ClientToServerEvents, ServerToClientEvents } from "../api/ws"
+import type { ClientToServerEvents, ServerToClientEvents } from "../api/ws"
 let socket: Socket<ServerToClientEvents, ClientToServerEvents>
 
 const Home = () => {
diff --git a/leaky-ships/prisma/schema.prisma b/leaky-ships/prisma/schema.prisma
index 183450b..bf71764 100644
--- a/leaky-ships/prisma/schema.prisma
+++ b/leaky-ships/prisma/schema.prisma
@@ -11,10 +11,11 @@ model Player {
   id           String        @id @default(cuid())
   createdAt    DateTime      @default(now())
   updatedAt    DateTime      @updatedAt
+  deleted      Boolean       @default(false)
   anonymous    Boolean       @default(true)
   username     String?       @unique
   email        String?       @unique
-  passwordHash String        @default("")
+  passwordHash String?       @unique
   tokens       Token[]
   games        Player_Game[]
 }