Some notes on this build:

1. There is no Save/Load functionality;
2. There is no "Abort Mission" as it relies on the saving system;
3. Leaderboards and Achievements are disabled;
4. The Hardcore & the Melee Characters are unlocked by default;
5. You have a new "Cheats" menu in-game, just pause the game to access it;
6. You can press F1 to enter debug mode, and while in this mode, you can: --> Press "TAB" to access all the rooms from the game (or you can use the cheat menu instead); --> Go with your mouse to the right side of the screen to access a debug menu where you can spawn enemies, items and obstacles;