During gameplay hit Enter and type in one of the following codes, hit Enter again to enable the code:

Instantly win current level:
there is no cow level

Instantly lose current level:
game over man

God mode:
power overwhelming

Receive 10,000 Minerals/Gas:
show me the money

Receive 10,000 Minerals:
whats mine is mine

Receive 10,000 Gas:
breathe deep

Free Upgrades to all Units:
something for nothing

Reveal Entire Map:
black sheep wall

Disable Level Victory:
staying alive

Fast Build Mode:
operation cwal

Free Technology Upgrades:
medieval man

Disable Tech Tree:
modify the phase variance

Disable Food/Psi Requirements:
food for thought

Infinite Energy:
the gathering

Disable Persistant Fog Of War:
war aint what it used to be

* Play Secret Zerg Song:
radio free zerg (this cheat available only when playing as Zerg) Enable level skipping:

ophelia (After Enabling level skipping, from inside the game: Press , type in the level you want to jump to & then press again.)

(*) Brood Wars cheat code only. Note: All codes work in Single Play mode ONLY