Activate the following cheats by entering the corresponding codes. Note: The codes have no effect in Survival mode:

CHEAT FUNCTION - CHEAT CODE
Remove gamma - remgamma
Level skip - stwin
1000 HP - cheath
15,000 HP - st1
Invincibility - st2
Ammunition - stammo
Gain enough experience to level up - stexp or cheatexp
+50 speed skill - cheats
+100 weapon reloading skills - cheatw
Kill all monsters within 1,000 pixels - stkk
Kill all monsters on map - stk9
All skills (except perk) 100 or 200 sequential, and +50,000 money - stgod
+10,000 money - stm or cheatm
Download shop on the level - stshop
Advance indicated number of songs - stmus<number>
Stop current music track - stmusstop
Toggle current statistics - stat