OSGrindScape

Some Assembly Required In Shaolin Shuffle, build all the craftable items in a game.

Electromagnetic Awakening Party In Alpha Omega, begin Nikolai’s Grand Scheme

Mile High Jug In Tag der Toten, break the jar on top of the lighthouse with the Strife

Greek Tragedy In Ancient Evil, finish what was started

It's been fun. Don't come back Complete ''Aperture Science''

Canyon Red clear Complete all Red Canyon maps (Any medal)

Sliced and Diced In Shaolin Shuffle, Pack-A-Punch the final Weapon.

Rules? ...We don't need rules! Achieve the ''Rule Breaker'' stud goal in the ''Back to the Future!'' level

Lifeline In Tag der Toten, use all the ziplines without killing an enemy or going in to last stand in a single match

Going Green In Tag der Toten, open all paths without turning on the power

Bait and Switch In Attack of the Radioactive Thing, restore and use all traps.

Experimental Prototype In Alpha Omega, construct a Ray Gun

Chug! Chug! Chug! Chug! In Alpha Omega, buy all four perks in any order in 35 seconds or less

Pack Your Bags In Tag der Toten, pack a weapon in all Pack-a-Punch locations in a single match

Feybreak Sovereign Defeated Bjorn & Bastigor

Pal Labor Student Completed 10 Pal Labor Research projects

Shaolin Skills In Shaolin Shuffle, max all Chi abilities in a single game.

A Minikit! Minikits are cool! Collect any Minikit within the 'The Dalek Extermination of Earth' level

Friends Forever In The Beast From Beyond, fully restore N31L.

WE GOT ONE!!! Collect any Minikit within the 'Ghostbusters!' level

Abnormal Energy Bill In Tag der Toten, light up all the totems in a single match

For science... you monster Achieve the ''Rule Breaker'' stud goal in the ''Aperture Science'' level

No More Lessons Reach rank 25 with all classes.

I ain't afraid of no Ghosts! Complete 'Ghostbusters!'

Alpha Pal Slayer Obtained 20 Pal Bounty Tokens

Our destiny is in the stars Complete 'The Dalek Extermination of Earth'

Predator Hunter Defeated a Predator Pal

Soul-Less In Attack of the Radioactive Thing, recover the piece of the Soul Key.

Novice Pal Dispatcher Undertook 10 Pal Expeditions

Ray Gun Bonanza In Alpha Omega, construct all Ray Guns in a single match

Coin-Op In Shaolin Shuffle, complete Skullbuster.

The End? In The Beast From Beyond, collect the final piece of the Soul Key.

It's a Toss-Up In Alpha Omega, kill 15 Jolting Jacks on rooftops with grenades in a single match

Mistress of the Dark In Attack of the Radioactive Thing, unlock Elvira.

Four Old Gods In Ancient Evil, complete all the Primordial God Trials

Ray-gnarok In Alpha Omega, stun 10 zombies at once with the Ray Gun Mk. II-V

Successful Infiltration Cleared 1 enemy faction base

Exterminator In Shaolin Shuffle, defeat the final boss with the special guest.

Salvation Lies Above In Tag der Toten, Ascend from Darkness

People come along and break them Achieve the ''Rule Breaker'' stud goal in the 'The Dalek Extermination of Earth' level

Rule breakin' makes me feel good Achieve the 'Rule Breaker' stud goal in the 'Ghostbusters!' level

Broken Record In The Beast From Beyond, unlock the hidden song.

Failed Maintenance In The Beast From Beyond, kill zombies with every trap.

So much anger... Discover the secret of Sophie Kane

Book Worm In Shaolin Shuffle, find and collect all bios for AJ, Andre, Poindexter and Sally.

Make up your mind Use the garage 25 times.

Kaibyaku Complete the Raid missions.

Entrapment Entrepreneur In Alpha Omega, kill 11 zombies with 5 different traps

Encryption Decryption In The Beast From Beyond, Pack-a-Punch the Venom-X twice.

Message Sent In The Beast From Beyond, send the Turnstile back to the past.