diff --git a/editmode.ts b/editmode.ts
index 435d0bc..490db61 100644
--- a/editmode.ts
+++ b/editmode.ts
@@ -1,10 +1,9 @@
 import { clearScreen, fillRect } from "./window.ts";
-import { font, fontWidth, fontHeight } from "./font.ts";
+import { fontWidth, fontHeight } from "./font.ts";
 import { drawText } from "./builtins.ts";
 import { COLOR } from "./colors.ts";
-import { getCart } from "./cart.ts";
 import {getSheet, setSheet} from "./sheet.ts";
-import { K, getKeyboardString, getKeysPressed, keyDown, keyPressed, shiftKeyDown } from "./keyboard.ts";
+import { K, getKeyboardString, keyPressed, shiftKeyDown } from "./keyboard.ts";
 
 // deno-lint-ignore prefer-const
 let tab: "code" | "sprite" | "map" | "sfx" | "music" = "code";
@@ -150,7 +149,7 @@ const drawCodeField = (code: string, x: number, y: number, w: number, h: number)
 
 const update = () => {
 	if (tab === "code") {
-		const {code, anchor, focus, focusX, focusY} = codeTabState;
+		const { focus, focusX, focusY} = codeTabState;
 		const keyboardString = getKeyboardString();
 		if (keyboardString) {
 			codeTabState.insertText(keyboardString);
diff --git a/index.ts b/index.ts
index e8e3620..071267c 100644
--- a/index.ts
+++ b/index.ts
@@ -9,13 +9,16 @@ import { repl, resetRepl } from "./repl.ts";
 import { addToContext } from "./runcode.ts";
 import { editmode } from "./editmode.ts";
 
-const game = codeSheet(0);
-
-game.init();
+// deno-lint-ignore no-explicit-any
+let game: any = null;
 
 let mode: "play" | "edit" | "repl" = "repl";
 
-addToContext("play", () => {mode = "play"});
+addToContext("play", () => {
+	mode = "play";
+	game = codeSheet(0);
+	game.init();
+});
 
 clearScreen();
   
@@ -37,8 +40,10 @@ await mainloop((_t) => {
 		mode = modeTo;
 	} else {
 		if (mode === "play") {
-			game.update();
-			game.draw();
+			if (game) {
+				game.update();
+				game.draw();
+			}
 			frame();
 		} else if (mode === "repl") {
 			repl.update();