The player has fully upgraded three weapons

The player has completed Sander Cohen's great masterpiece

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

The player has fully upgraded two weapons

Play five singleplayer games

Correctly answer ten questions in a row

Complete the Prologue in story mode

Score over 1500 points in a singleplayer game

The player has fully upgraded one weapon

The player has acquired at least one weapon upgrade

The player has purchased one slot in any Plasmid or Tonic track

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