Another one to the count.

Finish all the training courses.

Use a neural booster.

Reach level 16 in each skill.

Become hollow.

Survive a gunshot wound to the head.

Sneak past a turret through unconventional means.

You can't escape that easily.

Reach max. reputation with a survivor.

Reach max. happiness.

Have 6 manifestations active at once.

They made you do it. That's what you want to believe, anyway.

Beat the game in under 3 hours (In-game time).

Over halfway there.

Achieve 100% overencumbrance (without minibarrels).

Restart a stopped heart.

Take your anger out on a little friend.

You're supposed to go down!

It might come in useful...

Hey! The screen turned on!

Have 200% immunity.

Use a drill pod.

The flesh is weak.

Heal a fracture.

Really? You should know better!

Loop an endless run twice.

Have 4 P.E.O. limbs attached simultaneously.

Complete a layer without ragdolling from a fall once.

Smelt a titanium slab.