diff --git a/e2e/game-model/gamesystems/SimpleGamesystem.spec.ts b/e2e/game-model/gamesystems/SimpleGamesystem.spec.ts
new file mode 100644
index 0000000..504bc30
--- /dev/null
+++ b/e2e/game-model/gamesystems/SimpleGamesystem.spec.ts
@@ -0,0 +1,104 @@
+import { BrowserContext, ElectronApplication, Page, _electron as electron } from 'playwright';
+import { test, expect } from '@playwright/test';
+import * as PATH from 'path';
+import {GameModel} from "../../../src/app/game-model/GameModel";
+import {Gamesystem} from "../../src/app/game-model/gamesystems/Gamesystem";
+import {ScriptAccount} from "../../../src/app/game-model/scriptAccounts/ScriptAccount";
+import {ModelComponentType} from "../../../src/app/game-model/ModelComponentType";
+import {SimpleGamesystem} from "../../../src/app/game-model/gamesystems/SimpleGamesystem";
+import exp = require("node:constants");
+import {end} from "electron-debug";
+
+test.describe('Test SimpleGamesystem', () => {
+
+  test("Create SimpleState", async () => {
+    const gamesystem = new SimpleGamesystem();
+    let state = gamesystem.createState("Test", "Test2");
+    expect(state.stateLabel).toEqual("Test");
+    expect(state.stateDescription).toEqual("Test2");
+    expect(state.incomingTransitions.length).toEqual(0);
+    expect(state.outgoingTransitions.length).toEqual(0);
+    expect(gamesystem.states.includes(state)).toBeTruthy();
+
+    state = gamesystem.createState(null, null);
+    expect(state).toBeUndefined();
+    expect(gamesystem.states.includes(state)).toBeFalsy();
+
+    state = gamesystem.createState(null, "test2");
+    expect(state).toBeUndefined()
+    expect(gamesystem.states.includes(state)).toBeFalsy();
+
+    state = gamesystem.createState("test2", null);
+    expect(state).toBeDefined();
+    expect(state.stateLabel).toEqual("test2");
+    expect(state.stateDescription).toEqual("");
+    expect(gamesystem.states.includes(state)).toBeTruthy();
+
+    state = gamesystem.createState(undefined, "State");
+    expect(state).toBeUndefined();
+    expect(gamesystem.states.includes(state)).toBeFalsy();
+
+    state = gamesystem.createState("Test3", undefined);
+    expect(state).toBeDefined();
+    expect(state.stateLabel).toEqual("Test3");
+    expect(state.stateDescription).toEqual("");
+    expect(gamesystem.states.includes(state)).toBeTruthy();
+
+    state = gamesystem.createState("", "");
+    expect(state).toBeDefined();
+    expect(state.stateLabel).toEqual("");
+    expect(state.stateDescription).toEqual("");
+    expect(gamesystem.states.includes(state)).toBeTruthy();
+
+    state = gamesystem.createState("Test3", "");
+    expect(state).toBeUndefined();
+    expect(gamesystem.states.includes(state)).toBeFalsy();
+  })
+
+  test("Create SimpleTransition", async () => {
+    const gamesystem = new SimpleGamesystem();
+    const startingState = gamesystem.createState("StartingState", "")!;
+    const endingState = gamesystem.createState("EndingState", "")!
+
+    let transition = gamesystem.createTransition(startingState, endingState);
+    expect(transition).toBeDefined();
+    expect(transition.startingState).toEqual(startingState);
+    expect(transition.endingState).toEqual(endingState);
+    expect(startingState.outgoingTransitions.includes(transition)).toBeTruthy();
+    expect(endingState.incomingTransitions.includes(transition)).toBeTruthy();
+    expect(gamesystem.transitions.includes(transition)).toBeTruthy();
+
+    transition = gamesystem.createTransition(null, null);
+    expect(transition).toBeUndefined();
+
+    transition = gamesystem.createTransition(null, endingState);
+    expect(transition).toBeUndefined();
+
+    transition = gamesystem.createTransition(undefined, undefined);
+    expect(transition).toBeUndefined();
+
+    transition = gamesystem.createTransition(undefined, endingState);
+    expect(transition).toBeUndefined();
+
+    transition = gamesystem.createTransition(startingState, null);
+    expect(transition).toBeUndefined();
+
+    transition = gamesystem.createTransition(startingState, undefined);
+    expect(transition).toBeUndefined();
+
+    transition = gamesystem.createTransition(startingState, startingState);
+    expect(transition).toBeUndefined();
+
+    transition = gamesystem.createTransition(startingState, endingState);
+    expect(transition).toBeUndefined();
+
+  })
+
+  test("Remove SimpleState", async () => {
+
+  })
+
+  test("Remove SimpleTransition", async () => {
+
+  })
+});
diff --git a/src/app/game-model/GameModel.ts b/src/app/game-model/GameModel.ts
index a061db3..b8cec69 100644
--- a/src/app/game-model/GameModel.ts
+++ b/src/app/game-model/GameModel.ts
@@ -4,7 +4,7 @@ import {ScriptAccount} from "./scriptAccounts/ScriptAccount";
 export class GameModel {
   private readonly _gameModelName: string
 
-  private _gamesystems: Gamesystem[] = [];
+  private _gamesystems: Gamesystem<any, any>[] = [];
   private _scriptAccounts: ScriptAccount[] = [];
 
   constructor(gameModelName: string) {
@@ -13,22 +13,20 @@ export class GameModel {
   get gameModelName(): string {
     return this._gameModelName;
   }
-
-
-  get gamesystems(): Gamesystem[] {
+  get gamesystems(): Gamesystem<any, any>[] {
     return this._gamesystems;
   }
   get scriptAccounts(): ScriptAccount[] {
     return this._scriptAccounts;
   }
 
-  addGamesystem(gamesystem: Gamesystem) {
+  addGamesystem(gamesystem: Gamesystem<any, any>) {
     if(!this.gamesystems.includes(gamesystem)) {
       this._gamesystems.push(gamesystem);
     }
   }
 
-  removeGamesystem(gamesystem : Gamesystem) {
+  removeGamesystem(gamesystem : Gamesystem<any, any>) {
     this._gamesystems = this._gamesystems.filter(g => g !== gamesystem);
   }
 
diff --git a/src/app/game-model/gamesystems/Gamesystem.ts b/src/app/game-model/gamesystems/Gamesystem.ts
index 989e9c0..1af0da7 100644
--- a/src/app/game-model/gamesystems/Gamesystem.ts
+++ b/src/app/game-model/gamesystems/Gamesystem.ts
@@ -1,7 +1,28 @@
-export class Gamesystem {
+export abstract class Gamesystem<S, T> {
   gamesystemName: string
+  gamesystemDescription: string
+
+  states: S[] = [];
+  transitions: T[] = [];
   constructor(gamesystemName: string) {
     this.gamesystemName = gamesystemName;
+    this.gamesystemDescription = "";
+  }
+
+  abstract createState(label: string, description: string): S|undefined;
+
+  abstract createTransition(startingState: S, endingState: S): T|undefined;
+
+  abstract removeState(state: S): boolean;
+
+  removeTransition(transition: T): boolean {
+    const updatedTransitions = this.transitions.filter(t => t !== transition);
+    if(updatedTransitions.length == this.transitions.length) {
+      return false;
+    }
+
+    this.transitions = updatedTransitions;
+    return true;
   }
 
 
diff --git a/src/app/game-model/gamesystems/ProductGamesystem.ts b/src/app/game-model/gamesystems/ProductGamesystem.ts
new file mode 100644
index 0000000..7ae5ff5
--- /dev/null
+++ b/src/app/game-model/gamesystems/ProductGamesystem.ts
@@ -0,0 +1,7 @@
+import {Gamesystem} from "./Gamesystem";
+import {ProductState} from "./ProductState";
+import {ProductTransition} from "./ProductTransition";
+
+export class ProductGamesystem extends Gamesystem<ProductState, ProductTransition> {
+
+}
diff --git a/src/app/game-model/gamesystems/ProductState.ts b/src/app/game-model/gamesystems/ProductState.ts
new file mode 100644
index 0000000..8a5cbaf
--- /dev/null
+++ b/src/app/game-model/gamesystems/ProductState.ts
@@ -0,0 +1,7 @@
+import {ProductTransition} from "./ProductTransition";
+import {State} from "./State";
+import {SimpleState} from "./SimpleState";
+
+export class ProductState extends State<ProductTransition> {
+  innerStates: SimpleState[] = [];
+}
diff --git a/src/app/game-model/gamesystems/ProductTransition.ts b/src/app/game-model/gamesystems/ProductTransition.ts
new file mode 100644
index 0000000..3e862ea
--- /dev/null
+++ b/src/app/game-model/gamesystems/ProductTransition.ts
@@ -0,0 +1,6 @@
+import {Transition} from "./Transition";
+import {ProductState} from "./ProductState";
+
+export class ProductTransition extends Transition<ProductState> {
+
+}
diff --git a/src/app/game-model/gamesystems/SimpleGamesystem.ts b/src/app/game-model/gamesystems/SimpleGamesystem.ts
new file mode 100644
index 0000000..6654332
--- /dev/null
+++ b/src/app/game-model/gamesystems/SimpleGamesystem.ts
@@ -0,0 +1,45 @@
+import {Gamesystem} from "./Gamesystem";
+import {SimpleState} from "./SimpleState";
+import {SimpleTransition} from "./SimpleTransition";
+export class SimpleGamesystem extends Gamesystem<SimpleState, SimpleTransition> {
+  createState(label: string, description: string): SimpleState | undefined {
+    if(label == null) {
+      return undefined;
+    }
+
+    if(description == null) {
+      description = "";
+    }
+
+    const state = new SimpleState(label, description);
+    if(this.states.find(s => s.stateLabel == label) == undefined) {
+      this.states.push(state);
+      return state;
+    } else {
+      return undefined
+    }
+  }
+
+  createTransition(startingState: SimpleState, endingState: SimpleState): SimpleTransition | undefined{
+    if((startingState == null || endingState == null) || startingState === endingState) {
+      return undefined;
+    }
+    const transition = new SimpleTransition(startingState, endingState);
+    if(this.transitions.find(t => t.startingState === startingState && t.endingState === endingState) == undefined) {
+      this.transitions.push(transition)
+      return transition;
+    } else {
+      startingState.removeOutgoingTransition(transition);
+      endingState.removeIncomingTransition(transition);
+      return undefined
+    }
+
+  }
+
+
+  removeState(state: SimpleState): boolean {
+    return false;
+  }
+
+
+}
diff --git a/src/app/game-model/gamesystems/SimpleState.ts b/src/app/game-model/gamesystems/SimpleState.ts
new file mode 100644
index 0000000..d39ffba
--- /dev/null
+++ b/src/app/game-model/gamesystems/SimpleState.ts
@@ -0,0 +1,6 @@
+import {State} from "./State";
+import {SimpleTransition} from "./SimpleTransition";
+
+export class SimpleState extends State<SimpleTransition> {
+
+}
diff --git a/src/app/game-model/gamesystems/SimpleTransition.ts b/src/app/game-model/gamesystems/SimpleTransition.ts
new file mode 100644
index 0000000..e7356ed
--- /dev/null
+++ b/src/app/game-model/gamesystems/SimpleTransition.ts
@@ -0,0 +1,6 @@
+import {SimpleState} from "./SimpleState";
+import {Transition} from "./Transition";
+
+export class SimpleTransition extends Transition<SimpleState> {
+
+}
diff --git a/src/app/game-model/gamesystems/State.ts b/src/app/game-model/gamesystems/State.ts
new file mode 100644
index 0000000..96fe983
--- /dev/null
+++ b/src/app/game-model/gamesystems/State.ts
@@ -0,0 +1,30 @@
+import {Transition} from "./Transition";
+
+export abstract class State<T extends Transition<any>> {
+  stateLabel: string = "";
+  stateDescription: string = "";
+  incomingTransitions: T[] =[];
+  outgoingTransitions: T[] =[];
+
+
+  constructor(stateLabel: string, stateDescription: string) {
+    this.stateLabel = stateLabel;
+    this.stateDescription = stateDescription;
+  }
+
+  addIncomingTransition(transition: T) {
+    this.incomingTransitions.push(transition);
+  }
+
+  addOutgoingTransition(transition: T) {
+    this.outgoingTransitions.push(transition);
+  }
+
+  removeIncomingTransition(transition: T) {
+
+  }
+
+  removeOutgoingTransition(transition: T) {
+
+  }
+}
diff --git a/src/app/game-model/gamesystems/Transition.ts b/src/app/game-model/gamesystems/Transition.ts
new file mode 100644
index 0000000..5f75cbd
--- /dev/null
+++ b/src/app/game-model/gamesystems/Transition.ts
@@ -0,0 +1,15 @@
+import {State} from "./State";
+
+export abstract class Transition<S extends State<any>> {
+  startingState: S
+  endingState: S
+
+
+  constructor(startingState: S, endingState: S) {
+    this.startingState = startingState;
+    this.endingState = endingState;
+
+    this.startingState.addOutgoingTransition(this);
+    this.endingState.addIncomingTransition(this);
+  }
+}