diff --git a/.eslintrc.json b/.eslintrc.json
index e4a913e..1ab1085 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -2,104 +2,13 @@
   "extends": [
     "eslint:recommended",
     "plugin:@typescript-eslint/recommended",
-    "plugin:@typescript-eslint/eslint-recommended",
     "plugin:@typescript-eslint/recommended-requiring-type-checking"
   ],
   "parser": "@typescript-eslint/parser",
   "parserOptions": {"project": "tsconfig.json"},
   "plugins": ["@typescript-eslint"],
   "rules": {
-    "max-len": ["warn", {
-      "ignoreStrings": true,
-      "ignoreTemplateLiterals": true,
-      "ignoreRegExpLiterals": true}],
     "@typescript-eslint/triple-slash-reference": "off",
-    "@typescript-eslint/no-unused-vars": "off",
-    "@typescript-eslint/no-inferrable-types": "warn",
-    "@typescript-eslint/array-type": ["warn", {"default": "array-simple"}],
-    "@typescript-eslint/consistent-indexed-object-style": ["warn", "index-signature"],
-    "@typescript-eslint/consistent-type-assertions": ["warn", {
-      "assertionStyle": "angle-bracket",
-      "objectLiteralTypeAssertions": "never"}],
-    "@typescript-eslint/explicit-function-return-type": "warn",
-    "@typescript-eslint/explicit-member-accessibility": ["error", {
-      "accessibility": "explicit",
-      "overrides": {"constructors": "no-public"}}],
-    "@typescript-eslint/member-delimiter-style": ["warn", {
-      "multiline": {"delimiter": "semi", "requireLast": true},
-      "singleline": {"delimiter": "comma", "requireLast": false}}],
-    "@typescript-eslint/member-ordering": "warn",
-    "@typescript-eslint/method-signature-style": ["warn", "property"],
-    "@typescript-eslint/naming-convention": "warn",
-    "@typescript-eslint/no-base-to-string": "error",
-    "@typescript-eslint/no-confusing-non-null-assertion": "error",
-    "@typescript-eslint/no-confusing-void-expression": "error",
-    "@typescript-eslint/no-extraneous-class": "error",
-    "@typescript-eslint/no-implicit-any-catch": "error",
-    "@typescript-eslint/no-invalid-void-type": "error",
-    "@typescript-eslint/no-unnecessary-boolean-literal-compare": "warn",
-    "@typescript-eslint/no-unnecessary-condition": "warn",
-    "@typescript-eslint/no-unnecessary-qualifier": "warn",
-    "@typescript-eslint/no-unnecessary-type-arguments": "warn",
-    "@typescript-eslint/no-unnecessary-type-constraint": "warn",
-    "@typescript-eslint/no-unsafe-argument": "error",
-    "@typescript-eslint/non-nullable-type-assertion-style": "warn",
-    "@typescript-eslint/prefer-enum-initializers": "warn",
-    "@typescript-eslint/prefer-function-type": "warn",
-    "@typescript-eslint/prefer-includes": "warn",
-    "@typescript-eslint/prefer-literal-enum-member": "error",
-    "@typescript-eslint/prefer-nullish-coalescing": "warn",
-    "@typescript-eslint/prefer-optional-chain": "warn",
-    "@typescript-eslint/prefer-readonly": "warn",
-    "@typescript-eslint/prefer-reduce-type-parameter": "warn",
-    "@typescript-eslint/prefer-return-this-type": "warn",
-    "@typescript-eslint/prefer-string-starts-ends-with": "warn",
-    "@typescript-eslint/prefer-ts-expect-error": "error",
-    "@typescript-eslint/promise-function-async": "warn",
-    "@typescript-eslint/require-array-sort-compare": "warn",
-    "@typescript-eslint/strict-boolean-expressions": ["error", {
-      "allowString": false,
-      "allowNumber": false,
-      "allowNullableObject": false}],
-    "@typescript-eslint/switch-exhaustiveness-check": "warn",
-    "@typescript-eslint/type-annotation-spacing": "warn",
-    "@typescript-eslint/unified-signatures": "warn",
-    "@typescript-eslint/brace-style": "warn",
-    "@typescript-eslint/comma-dangle": ["warn", "always-multiline"],
-    "@typescript-eslint/comma-spacing": "warn",
-    "@typescript-eslint/default-param-last": "error",
-    "@typescript-eslint/dot-notation": "error",
-    "@typescript-eslint/func-call-spacing": ["warn", "never"],
-    "@typescript-eslint/indent": ["warn", 2, {
-      "SwitchCase": 1,
-      "VariableDeclarator": 1,
-      "outerIIFEBody": 1,
-      "FunctionDeclaration": {"parameters": 1, "body": 1},
-      "CallExpression": {"arguments": 1},
-      "ArrayExpression": 1,
-      "ObjectExpression": 1,
-      "MemberExpression": 2,
-      "flatTernaryExpressions": false,
-      "ignoreComments": false}],
-    "@typescript-eslint/keyword-spacing": "error",
-    "@typescript-eslint/lines-between-class-members": ["warn", "always", {
-      "exceptAfterSingleLine": true}],
-    "@typescript-eslint/no-dupe-class-members": "error",
-    "@typescript-eslint/no-extra-parens": "warn",
-    "@typescript-eslint/no-invalid-this": "error",
-    "@typescript-eslint/no-loop-func": "error",
-    "@typescript-eslint/no-loss-of-precision": "warn",
-    "@typescript-eslint/no-redeclare": "error",
-    "@typescript-eslint/no-shadow": "error",
-    "@typescript-eslint/no-unused-expressions": "error",
-    "@typescript-eslint/no-use-before-define": "error",
-    "@typescript-eslint/no-useless-constructor": "warn",
-    "@typescript-eslint/object-curly-spacing": ["warn", "always", {
-      "arraysInObjects": true,
-      "objectsInObjects": false}],
-    "@typescript-eslint/quotes": ["warn", "single", {"avoidEscape": true}],
-    "@typescript-eslint/semi": ["error", "always"],
-    "@typescript-eslint/space-before-function-paren": ["warn", "always"],
-    "@typescript-eslint/space-infix-ops": "warn"
+    "@typescript-eslint/no-unused-vars": "off"
   }
 }
diff --git a/src/main.ts b/src/main.ts
index 235c122..c4129ef 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -1,6 +1,9 @@
 /// <reference path="./model/GameConfig.ts" />
 /// <reference path="./render/DebugRenderer.ts" />
 
+const versionMajor = 2;
+const versionMinor = 0;
+
 let globalStartTime = 0;
 let globalTimeout: number | null = null;
 const cycleLength = 250;
@@ -27,7 +30,7 @@ function startGame (state: GameState, renderer: IRenderer): void {
 
 function initialRender (state: GameState): void {
   if (state.logger === null) return;
-  state.logger.unsafeMsg(`<strong>Welcome to irreligio.us!</strong>
+  state.logger.unsafeMsg(`<strong>Welcome to irreligio.us!</strong> <em>alpha v${versionMajor}.${versionMinor}</em>
 <br><br>
 The game is still in an active state of development and nowhere near its final form. This is a debugging interface that can show all resources even before they're unlocked, and many factors may be sped up significantly to aid in development. There is a chance that playing it now may spoil aspects of the game for you later when it's closer to being finished.
 <br><br>
@@ -38,7 +41,7 @@ The game's source code on <a href='https://github.com/rudism/irreligious'>Github
 
 // run with default config at startup
 ((): void => {
-  const config = new GameConfig();
+  const config = new GameConfig(versionMajor, versionMinor);
 
   // debug values to make the game play faster while testing
   config.cfgTitheAmount = 1000;
diff --git a/src/model/GameConfig.ts b/src/model/GameConfig.ts
index 5c7a93c..c844061 100644
--- a/src/model/GameConfig.ts
+++ b/src/model/GameConfig.ts
@@ -79,6 +79,11 @@ class GameConfig {
   public cfgTitheAmount = 10;
   public cfgTitheCredibilityHitFactor = 3;
 
+  constructor (
+    public versionMajor: number,
+    public versionMinor: number,
+  ) {}
+
   public generateState (): GameState {
     const state = new GameState(this);
 
diff --git a/src/model/GameState.ts b/src/model/GameState.ts
index 933c1c5..0d37912 100644
--- a/src/model/GameState.ts
+++ b/src/model/GameState.ts
@@ -8,9 +8,6 @@ class GameState {
 
   public now = 0;
 
-  private readonly _versionMaj = 0;
-  private readonly _versionMin = 1;
-
   private _timeSinceSave = 0;
   private readonly _timeBetweenSaves = 10000;
 
@@ -116,19 +113,25 @@ class GameState {
   }
 
   public save (): void {
-    const saveObj: SaveData = {};
-    saveObj.version = {
-      maj: this._versionMaj,
-      min: this._versionMin,
+    const saveObj: SaveData = {
+      version: {
+        maj: this.config.versionMajor,
+        min: this.config.versionMinor,
+      },
+      resources: {},
     };
     for (const key in this._resources) {
       const rkey = <ResourceKey>key;
       const resource = this._resources[rkey];
       if (resource === undefined) continue;
-      saveObj[rkey] = {
+      const resSav: ResourceConfig = {
         value: resource.value,
         cost: resource.cost,
       };
+      if (resource.emitConfig !== undefined) {
+        resSav.config = resource.emitConfig();
+      }
+      saveObj.resources[rkey] = resSav;
     }
     const saveStr: string = btoa(JSON.stringify(saveObj));
     localStorage.setItem('savegame', saveStr);
@@ -139,18 +142,21 @@ class GameState {
     if (saveStr !== null) {
       try {
         const saveObj: SaveData = <SaveData>JSON.parse(atob(saveStr));
-        if (this._versionMaj === saveObj.version?.maj) {
+        if (this.config.versionMajor === saveObj.version.maj) {
           for (const key in this._resources) {
             const rkey = <ResourceKey>key;
-            const saveRes = <{
-              value: number;
-              cost?: { [key: string]: number };
-            } | undefined> saveObj[key];
+            const resource = this._resources[rkey];
+            if (resource === undefined) continue;
+            const saveRes = saveObj.resources[rkey];
             if (saveRes !== undefined) {
               // @ts-expect-error writing read-only value from save data
-              this._resources[rkey].value = saveRes.value;
+              resource.value = saveRes.value;
               // @ts-expect-error writing read-only cost from save data
-              this._resources[rkey].cost = saveRes.cost;
+              resource.cost = saveRes.cost;
+              if (saveRes.config !== undefined
+                && resource.restoreConfig !== undefined) {
+                resource.restoreConfig(saveRes.config);
+              }
             }
           }
         } else {
@@ -173,11 +179,3 @@ class GameState {
     this.log('Reset all game resources.');
   }
 }
-
-type SaveData = {
-  [key: string]: {
-    value: number;
-    cost?: { [key: string]: number };
-  } | { maj: number, min: number } | undefined;
-  version?: { maj: number, min: number };
-};
diff --git a/src/model/resource/IResource.ts b/src/model/resource/IResource.ts
index 7e1175d..0f02949 100644
--- a/src/model/resource/IResource.ts
+++ b/src/model/resource/IResource.ts
@@ -18,4 +18,8 @@ interface IResource {
 
   addValue: (amount: number, state: GameState) => void;
   isUnlocked: (state: GameState) => boolean;
+
+  emitConfig?: () => { [key: string]: string | number | boolean };
+  restoreConfig?: (
+    config: { [key: string]: string | number | boolean }) => void;
 }
diff --git a/src/model/resource/Money.ts b/src/model/resource/Money.ts
index e0f5864..674ff26 100644
--- a/src/model/resource/Money.ts
+++ b/src/model/resource/Money.ts
@@ -13,7 +13,7 @@ class Money implements IResource {
       name: 'Collect Tithes',
       description: 'Voluntary contributions from followers.',
       isEnabled: (state: GameState): boolean =>
-        this.value <= this.max(state)
+        this.value < this.max(state)
         && (state.resource.followers?.value ?? 0) >= 1,
       performAction: (state: GameState): void => {
         this._collectTithes(state);
diff --git a/src/model/resource/SharedTypes.ts b/src/model/resource/SharedTypes.ts
index 4228493..01e73db 100644
--- a/src/model/resource/SharedTypes.ts
+++ b/src/model/resource/SharedTypes.ts
@@ -39,3 +39,14 @@ type ResourceAction = {
   isEnabled: (state: GameState) => boolean;
   performAction: (state: GameState) => void;
 };
+
+type ResourceConfig = {
+  value: number;
+  cost?: ResourceNumber;
+  config?: { [key: string]: string | number | boolean };
+};
+
+type SaveData = {
+  version: { maj: number, min: number };
+  resources: { [key in ResourceKey]?: ResourceConfig };
+};