Got over 100k points in Weapon Picker game mode.

Got over 250k points in Blitz game mode.

Bounced Shock Chain powerup over 30 times.

Completed all Quests in Chapter 1.

Completed all Quests in Chapter 2.

Completed all Quests in Chapter 3.

Completed all Quests in Chapter 4.

Completed all Quests in Chapter 5.

Completed all Quests in Chapter 6.

Completed all Quests in Chapter 7.

Exploded 50 creatures to gibs within the first 30 seconds of a level.

Beat the game in Grim difficulty.

Complete the game in Hardcore difficulty.

Destroyed over 500 nests.

Got 100 percent hit accuracy in Chapter 2 Quest 5.

Completed all Normal Quest levels with full health remaining.

Got over 75k points in Nukefism game mode.

Collected 50 Blowtorches.

Unlocked all Perks.

Got over 50k points in Rush game mode.

Got over 250k points in Survival game mode.

Got over 500k points in Survival game mode.