Energy refill
Destroy any water source including fountains fire hydrants and toilets Stand in the water and hold the button configured as Action to slowly restore energy Alternately stand in front of a toilet or urinal and press Action
Healing Springs
To slowly restore your health shoot any water object like a water fountain or fire hydrant and stand in the water While standing in the water hold the action button and your health will slowly be revived
Hidden Items
On the stadium level look up and youll see a blimp that says quotDuf Beerquot If you shoot it with your missile launcher it will explode and lots of ammo health packs and other helpful items will fall onto the field
Multiple Pipebombs
To throw multiple pipebombs throw a pipebomb then hit CIRCLE and throw anotherLather rinse and repeat for up to 9 pipebombs at once
Secret Levels
Episode 1 To get to the Launch Facility you must go to the last lighted area before the exit in the Toxic Dump level you will see a cracked wall that hides the secret level exit
Episode 2 In Occupied Territory when you are half way accross the bridge to the exit turn and look back at the control booth There is a switch high up on the column to the right of the booth Shoot the switch to open the secret area left of the bridge when you face the control booth
Secret Level 2 In the Dark Side well on the other side of the obelisk there is a cracked wall Inside is a passage to the Lunatic Fringe secret level
Episode 3 In the Movie Set next to the yellow key card and a sattelite there is a USA sign Push the sign to access the secret level Tier Drops
Secret Level 2 In Hotel Hell there is a waterfall that hides a teleporter Get in the telaporter and blow away the flaming pots to get to Freeway