Super Mutant Alien Assault
Achievement guide · roadmap · tracker
"Taking up arms solo or with a friend, you must dance with death in a brutal and addictive arcade platformer shooter inspired by Super Crate Box and stuffed to the brim with unlockables. Fight through rapid fire single screen levels each with a random combination of platform layout, objective, vending machines and enemies. Dodge and weave amongst the aliens to stay alive but don’t leave them standing too long or the ship’s radiation will mutate them into bigger, nastier versions. Only by unlocking and mastering the wild variety of weapons, explosives, special abilities, defense moves and perks can you hope to survive across all three galaxies, rid your ship of the mutant menace and save the oblivious humans."
Galaxy 1 Boss Vanquished
CommonKilled the galaxy 1 boss.
3 Birds, One Bullet
UncommonWiped out an entire monarch flock with one sniper bullet.
Galaxy 2 Boss Vanquished
UncommonKilled the galaxy 2 boss.
Galaxy 3 Boss Vanquished
UncommonKilled the galaxy 3 boss.
Humanities Saviour
UncommonBeat the game in one run on normal difficulty, by yourself.
Fully Equipped
RareUnlocked all equipment.
Humanity's Saviour
RareBeat the game in one run on normal difficulty, by yourself.
High Roller
LegendaryMade a gas ball travel at high speed.
Humanities Heroic Saviour
LegendaryBeat the game in one run on heroic difficulty, by yourself.
Humanities Saviours
LegendaryBeat the game in one run on normal difficulty, with a partner.
Sniper Pro
LegendaryKilled 6 enemies with one sniper bullet.
Vanquish Pro
LegendaryDefeated a boss in under 10 seconds.
Humanity's Saviours
LegendaryBeat the game in one run on normal difficulty, with a partner.
Pulse Cooking
LegendaryUsed your pulse belt on a cooking explosive.
Humanities Epic Saviour
LegendaryBeat the game in one run on epic difficulty, by yourself
Humanities Heroic Saviours
LegendaryBeat the game in one run on heroic difficulty, with a partner.
Humanity's Heroic Saviour
LegendaryBeat the game in one run on heroic difficulty, by yourself.
Humanity's Heroic Saviours
LegendaryBeat the game in one run on heroic difficulty, with a partner.
Booooomerang Juggler
LegendaryKept a booooomerang in the air for 30 seconds.
Humanities Epic Saviours
LegendaryBeat the game in one run on epic difficulty, with a partner.
Humanity's Epic Saviours
LegendaryBeat the game in one run on epic difficulty, with a partner.
Humanity's Epic Saviour
LegendaryBeat the game in one run on epic difficulty, by yourself
Exploding Pressure
LegendaryActivated 30 pressure machines with explosives.
Related games
Breakdown
Editions (2)
Track your progress
Sign in with Steam or Xbox to mark off unlocks, filter what's left and showcase your 100%s.
- Live unlock status per achievement
- Hide-unlocked filter
- 100% showcase on your profile