Animator
Unlock Avatar Animation
Assasin
Kill 10 enemies in Multiplay
Assasin 2
Kill 50 enemies in Multiplay
Assasin 3
Kill 100 enemies in Multiplay
Bigger
Combine 4x4 weapon 5 times
Captain
Upgrade to Level 20
Collector
Collect 6 weapons
Collector 2
Collect 10 weapons
Collector 3
Collect 19 weapons
Commander
Upgrade to Level 40
Gladiator
Survive 5 waves in Arena
Gladiator 2
Survive 20 waves in Arena
Gladiator 3
Survive 100 waves in Arena
God-like
Multi kill 8 enemies in Multiplay
Harvest
Multi kill 5 ships in Arena
Harvest 2
Multi kill 8 ships in Arena
Harvest 3
Multi kill 12 ships in Arena
Melee Master
Win 5 waves in Arena with only melee weapon
Melee Master 2
Win 20 waves in Arena with only melee weapon
Melee Master 3
Win 100 waves in Arena with only melee weapon
Multi-Killer
Multi kill 3 enemies in Multiplay
No Shield
Win 5 waves in Arena with no defend device
No Shield 2
Win 20 waves in Arena with no defend device
No Shield 3
Win 100 waves in Arena with no defend device
No Weakpoint
Win 5 waves in Arena with full health
No Weakpoint 2
Win 20 waves in Arena with full health
No Weakpoint 3
Win 100 waves in Arena with full health
Ping pong
Win 5 waves in Arena with only Reflector
Ping pong 2
Win 20 waves in Arena with only Reflector
Ping pong 3
Win 100 waves in Arena with only Reflector
So Close
Win 5 waves in Arena with health