Killed the desert boss

You got killed by a Bomb Bot, that's what happened.

Killed your first Camo Bug

Killed 5 enemies at once

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Killed 2 enemies with the same melee attack

Killed 3 enemies with the same melee attack

Stacked two PushDaTempo Alien Techs

Died next to a medkit

You killed an enemy 16 meters off-screen. They might have had children!

Killed an enemy with an incoming projectile bouncing off the roto node

Killed an enemy with a grenade after 2 bounces

Unlocked all mechs

Picked up 500 worth of Krysol throughout the game

Kill 1000 enemies

Kill 10000 enemies

Died 10 times

Completed a level with 100% accuracy

Passed a level using only melee attacks (level 2 and up)

Killed 100 enemies with the sniper rifle

Killed 50 enemies while in Saw Frenzy

Finish a run with the Tgun being the most favoured weapon

Completed the Dreary Desert world 15 times

Finished the current level within 3 seconds after the effect of the Last Stand mech tech was triggered

Killed 3 enemies with one sniper bullet

Killed the Severe Serpent

Plucked the Scar-Crow and completed the game

Finish a complete run without installing any active or passive cartridges