Cheats

(adapted from Harry's cheats page)

As with most games, Oni comes with its own range of cheats. When playing the Macintosh or PC version you can only use them after finishing the game once, though.

Below you will find all available cheats for the game.

NB: PC/Mac cheats can be unlocked by hacking persist.dat manually or using OniSavedGameEditor

Macintosh/PC

Whilst playing a game, press F1 (or whatever is bound to pausescreen) and type one (or more) of the following :

(case sensitive, a textual confirmation will appear if done correctly):

Input sequence	Confirmation message	Effect description	Scripting equivalent	Persists on level load
shapeshifter	Change Characters Enabled/Disabled	While playing, pressing F8 changes your character's appearance		YES
liveforever	Invincibility Enabled/Disabled	Melee, weapon and falling damage doesn't apply to you	invincible= 1 invincible= 0	NO
touchofdeath	Omnipotence Enabled/Disabled	Enemy is killed instantly when you injure them	omnipotent= 1 omnipotent= 0	NO
canttouchthis	Unstoppable Enabled/Disabled	You cannot be stunned, thrown, knocked down or blown up	unstoppable= 1 unstoppable= 0	NO
fatloot	Fat Loot Received	Maximum health and ammo	chr_givepowerup(0, ammo, 6); chr_givepowerup(0, cell, 6); chr_givepowerup(0, hypo, 6);
glassworld	Glass Furniture Enabled/Disabled	Makes all the furnishings destroyable	p3_furniture_breakable= 1 p3_furniture_breakable= 0
winlevel	Instantly Win Level	Makes you win the level when you exit the pause screen	win
loselevel	Instantly Lose Level	Makes you lose the level when you exit the pause screen	lose
bighead	Big Head Enabled/Disabled	Everybody's head is 4 times its normal size	chr_big_head= 1; chr_big_head_amount= 4; chr_big_head= 0;
minime	Mini Mode Enabled/Disabled		chr_mini_me= 1; chr_mini_me_amount= 0.2; chr_mini_me= 0;
superammo	Super Ammo Mode Enabled/Disabled	Every gun you hold is automatically filled with ammo
reservoirdogs	Last Man Standing Enabled/Disabled	AI fight amongst themselves		YES
roughjustice	Gatling Guns Enabled/Disabled	Player's weapons fire extremely fast
chenille	Daodan Power Enabled/Disabled	Always remain in overpower effect	chr_super(0, 1); chr_super(0, 0);
behemoth	Godzilla Mode Enabled/Disabled	Player is double-sized	chr_mini_me= 1; chr_mini_me_amount= 2; chr_mini_me= 0;
elderrune	Regeneration Enabled/Disabled	Your health slowly regenerates up to a maximum of 100%
moonshadow	Phase Cloak Enabled/Disabled	Phase Cloak that lasts forever	give_powerup(0, invis, -1); (1) give_powerup(0, invis, 1);
munitionfrenzy	Weapons Locker Created	All weapons appear on the ground for a limited time
fistsoflegend	Fists Of Legend Enabled/Disabled	When you punch an enemy they get knocked back
killmequick	Ultra Mode Enabled/Disabled	Makes the computer characters tougher
carousel	Slow Motion Enabled/Disabled	Permanent slow motion	Custom slowmo (2)

PlayStation 2

Whilst playing the game, press the SELECT button and highlight the HELP button. Then enter one of the following (you'll hear a sound if you did it correctly):

Effect	Input Sequence
Change The Character	L2, L1, L2, SQUARE, CIRCLE, SQUARE, L2, L2, L2, L2... (Hit the L2 button until you've selected a character)
One Shot One Kill	L2, L1, L2, SQUARE, CIRCLE, SQUARE, L3, R3, CIRCLE, SQUARE
Unlimited Health	L2, L1, L2, SQUARE, CIRCLE, SQUARE, R3, L3, R3, CIRCLE
Extra Powerful Punches And Kicks	L2, L1, L2, SQUARE, CIRCLE, SQUARE, R3, L3, CIRCLE, SQUARE
Small Characters	L2, L1, L2, SQUARE, CIRCLE, SQUARE, L3, R3, SQUARE, CIRCLE
Unlimited Phase Cloak	L2, L1, L2, SQUARE, CIRCLE, SQUARE, L1, R3, L2, L3
Big Head Mode	L2, L1, L2, SQUARE, CIRCLE, SQUARE, START, SQUARE, CIRCLE, START
Unlimited ammo	L2, L1, L2, SQUARE, CIRCLE, SQUARE, L2, L2, L1, L3
Huge Characters	L2, L1, L2, SQUARE, CIRCLE, SQUARE, R3, SQUARE, CIRCLE, L3
Hard Mode	L2, L1, L2, SQUARE, CIRCLE, SQUARE, R3, L3, CIRCLE, SQUARE
Instant Level Completion	L2, L1, L2, SQUARE, CIRCLE, SQUARE, L3, R3, L2, L1