Use 4 weapons in one game

Kill 5 enemies in one life

Kill 3 enemies in one life with the particle ray

Kill 2 enemies with one shot

Kill 3 enemies with one shot

Change weapons 12 times in one life

Change weapons 12 times in one game

Kill an enemy with the particle ray

Kill an enemy with the shotgun

Kill an enemy with the homing bullet

Kill an enemy with the bouncer

Play the Eiffel tower map

Play the Taj Mahal map

Survive 40 seconds without shooting

Kill 7 enemies in one life with the homing bullet

Kill 5 enemies in one life with the bouncer

Score the last point whilst playing with an ally

Die 15 times in one game and still win the game

Win against AI with maximum difficulty level

Win against AI with maximum difficulty level whilst only using the bouncer