Commander Keen 1 - PC
Press [ALT]+2+ENTER during the game to enable cheats.
Code Result
----------------
F10+B - Change margin color 1-15
F10+C - Change Actives/Non-Actives objects amount in the level
F10+D - Record demo
F10+E - Finish the level
F10+G - Invincibility
F10+I - Unlimited objects
F10+J - High jump
F10+M - Information of memory using
F10+N - No clipping
F10+S - Slow moves
F10+T - Sprite test
F10+V - Add 1-8 VLB
F10+W - Level select
F10+Y - Show secretsteps
other cheatmode:
----------------
Keep pressed the letters G O D and you'll be able to
walk trough enemies and
walls. With the stick you'll can jump higher.
Hold down the keys at the same time.
KEYS EFFECT
-----------------------
C, T and SPACE Extra keycards.
F1 Help
F8 Something strange happens.
G, O, D Enables God Mode. (You will have to enter
this mode every
time you enter a city).
SHIFT and TAB To walk through a city.
Code Result
----------------
F10+B - Change margin color 1-15
F10+C - Change Actives/Non-Actives objects amount in the level
F10+D - Record demo
F10+E - Finish the level
F10+G - Invincibility
F10+I - Unlimited objects
F10+J - High jump
F10+M - Information of memory using
F10+N - No clipping
F10+S - Slow moves
F10+T - Sprite test
F10+V - Add 1-8 VLB
F10+W - Level select
F10+Y - Show secretsteps
other cheatmode:
----------------
Keep pressed the letters G O D and you'll be able to
walk trough enemies and
walls. With the stick you'll can jump higher.
Hold down the keys at the same time.
KEYS EFFECT
-----------------------
C, T and SPACE Extra keycards.
F1 Help
F8 Something strange happens.
G, O, D Enables God Mode. (You will have to enter
this mode every
time you enter a city).
SHIFT and TAB To walk through a city.