To access the secret Cheat Menu , you must use a classic gaming secret. While inside any level (even the entrance elevator), enter the Konami Code on your keyboard: ↑ ↑ ↓ ↓ ← → ← → B A How to Use the Menu Activation
The Code: To unlock cheats, you must input the Konami Code while inside a level: Up, Up, Down, Down, Left, Right, Left, Right, B, A. ultrakill cheat menu
For more advanced users, the game features an in-game console accessible by pressing F8. As noted on the Console Commands page, some commands require cheats to be enabled via the Konami Code before they can be executed. To access the secret Cheat Menu , you
Removes all shadows, making even the darkest levels fully visible. Invincibility Makes V1 immune to all damage, except bottomless pits. Using the Spawner Arm As noted on the Console Commands page ,
Visual Marker: Your level end screen will show a white dash with a green background and a "- CHEATS USED" label. Advanced Console Commands