1οΈβ£ ENABLE DEV MODE USING THE CHEAT NAME
The easiest way to access Dev Tools is by renaming your bakery.
β STEPS:
Open Cookie Clicker
- Go to: https://cookieclicker.ee/
Rename Your Bakery
- Click on your bakery name at the top of the screen.
- Change it to:
YourName saysopensesame
- Example: “CookieMaster saysopensesame”
- Press Enter.
Dev Mode Unlocked!
- A red “dev tools” button appears in the top-left corner.
- Click it to access cheat options, including:
β Add infinite cookies
β Spawn Golden Cookies
β Unlock all upgrades & achievements
β Change game speed
π To disable Dev Mode, rename your bakery to something else and refresh the game.

2οΈβ£ GET DEV CODES USING THE BROWSER CONSOLE
If you donβt want to rename your bakery, you can manually enter dev codes in the console.
β STEPS:
Open Developer Console
- Press F12 (Windows/Linux) or Cmd + Option + I (Mac).
- Click the Console tab.
Enter Dev Mode Command
Game.OpenSesame();
- Press Enter, and the Dev Tools Menu will appear.
3οΈβ£ LIST OF USEFUL DEV CODES
β COOKIE CODES
Effect | Code |
---|---|
Give yourself infinite cookies | Game.cookies = Infinity; |
Add 1 million cookies | Game.cookies += 1000000; |
Set cookies to a specific number | Game.cookies = 9999999999999; |
β BUILDING & UPGRADE CODES
Effect | Code |
---|---|
Unlock all upgrades | Game.UpgradesById.forEach(upgrade => upgrade.unlock()); |
Unlock all achievements | Game.AchievementsById.forEach(ach => Game.Win(ach.name)); |
Get 100 of every building | for (var i in Game.Objects) { Game.Objects[i].buy(100); } |
β GOLDEN COOKIE CODES
Effect | Code |
---|---|
Spawn a Golden Cookie | Game.goldenCookie.spawn(); |
Make Golden Cookies appear instantly | Game.goldenCookie.life = 0; |
Make Golden Cookies appear frequently | Game.goldenCookie.maxTime = Game.goldenCookie.minTime = 1; |
π Tip: Combine Golden Cookie buffs like Frenzy + Click Frenzy for massive gains!
4οΈβ£ USE MODS FOR ADVANCED DEV TOOLS
If you want more control, install mods like:
- Cookie Monster (for detailed stats & optimizations)
- CCSE (Cookie Clicker Script Extender) (allows advanced scripts & cheats)
π Steam Version? Use the Steam Workshop to install these mods!
π― FINAL TIPS
β
Backup Your Save before using dev codes (Options > Export Save).
β
Some cheats disable achievements (especially on Steam).
β
Use Dev Mode for fun, testing, or speeding up progress!
Now you have full access to Dev Codes and can control Cookie Clicker however you want! πͺπ₯π