Access Debug Mode
If you have the Bio Menace Freeware version from 3D Realms, you can unlock a debug mode. Unlike Commander Keen Episodes IV-VI (which use the same engine), you have to use a multilayered approach to gain access to it. First, type in the following. Press C+O+D to bring up a window saying "CODE:". Enter the code 91827. THen it J+I+M+Space all at the same time. "Debug keys active!" should Display. Then enter the following key combinations
Code Effect F10+C Active/inactive object count F10+V Add extra VBLs (Vertical Blanking Loop? Waits for this many CRT retraces in each game loop) F10+B Change Border Color F10+M Display memory usage F10+E End/finish level (will execute TED5 again if run from TED5) F10+I Free items (no message displayed) - 90 bullets, one clip, 99 grenades (green only), 99 keys, 99 access cards, all crystal shards, all items and 1UP F10+G God mode on/off (invincibility) F10+J Jump cheat (in limited 'Keen Dreams' mode) F10+N No clipping F10+P Pause game (unlike the Pause key, doesn't display a message and leaves the music going.) F10+D Record a demo (or if recording a demo, save it) F10+Y Show hidden passage F10+S Slow motion F10+T Sprite test: Tile information (use left/right arrows to view all tiles/sprites) F10+Z Suicide code/Kill player (only if God Mode is off) F10+W Warp to a level
Contributed By: ShiroKusanagi.
Press the keys at the same time to activate the following cheat.
Code Effect [C] [A] [T] Get the machine gun, 99 ammo, and 99 grenades
Contributed By: XxThunderxX.
While in game, use the following movements to preform special abilities
Code Effect Tap left-right repeatedly (6 or 7 times), then [jump] Brief electron shield - hurts enemies Hold up 3 seconds, then press down Brief invincibility Tap left-right repeatedly (6 or 7 times), then [fire] Shoot fireballs to sides Hold up 3 seconds (charge sound heard), then [fire] Shoot plasma bolt - hurts self 1 damage
Contributed By: ezra64.
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