The player has purchased every slot in one of the Plasmid or Tonic tracks

Hit the jackpot at a slot machine

The player has successfully invented all possible ammo types

The player has successfully completed 50 hacks

The player has taken at least one Research Photo of a Splicer

The player has successfully invented at least one item

The player has defeated the crazed Dr. Steinman

The player has successfully hacked a vending machine

The player has defeated Peach Wilkins

The player has shocked an enemy in the water

The player has successfully hacked a turret