Alien in Training
Complete first level
25 ✓ August 22nd, 2026
54.8% · Common
Perfect Fight
Defeat final boss without using a continue
150 3.9% · Rare
Survivalist
Survive any challenge mode for 10 minutes
125 3.9% · Rare
WMD
Reach 5000Km in Super Soviet Missile Mastar
100 3.8% · Rare
Expert Alien
Complete game on Insane difficulty
100 4.1% · Rare
Head Chomper
10 consecutive head bites without touching the ground
100 4.3% · Rare
Mad Hatter
Unlock all hats
100 3.3% · Rare
Adult Alien
Complete game on Normal difficulty
75 8.5% · Rare
Killing Spree
Attain 1000 kills during one game
75 4.9% · Rare
Hungry Yeti
Eat 50 KGB Agents with Yeti
50 6.4% · Rare
City Destroyer
Destroy 25 buildings in one game
50 4.1% · Rare
Juvenile Alien
Complete game on Friendly difficulty
50 7.3% · Rare