- Boomsticked
Collect the Shotgun.
- My little friend says hello
Collect the Assault Rifle.
- The bunny o' war
Collect the Grenade Launcher.
- Get off my ship!
Kill the Scavenger Queen.
- A bigger, better, scalier rat.
Kill the Samurai that's wrecking the maintenance power conduits.
- It's time for science!
Reach the laboratories hub.
- Firestarter, twisted firestarter
Collect the fire ammo blueprint.
- Dance little flames, dance
Spread fire to 5 enemies in under 20 seconds.
- Ensign Crawlerbane
Kill 50 crawlers, of any description.
- Ensign Livingstone, I presume
Kill an Exploder, a Baby Crawler, a Crawler, a Big Cousin, a Seeker and a Samurai.
- Unfortunate survivor
Collect the full set of N. Fortunate logs.
- Mad engineer
Collect the full set of F. Magnusson logs.
- Semper fodder
Collect the full set of B. Kowicz logs.
- First Ooze
Kill your first Scavenger enemy.
- Skipping School
Skip the training level by exiting through the very first portal.