Android-Kos-Mos

Flicky to the Rescue Sonic 3D Blast: Rescue 20 Flickies.

Fully Upgraded a Plasmid Fully upgraded one Plasmid to the Level 3 version.

Freeflow Gold Achieve 24 medals on combat challenges

Spiritual Hunter Kill A Yeti (Valley Of The Yetis, Single Player Only).

Heading to the Surface Headed to the surface on the side of Sinclair's escape pod.

Escape Escaped Rapture.

Dressed to the Nines Obtain all nine bridal candidate outfits.

Manor Money Collect all the items on Volter Manor

Triple Jig Complete 3rd Puzzle

Blogger Complete all 51 of Artyom's hidden Diary pages.

Holy Water Beyond Oasis: Unlock the Water Spirit

Cortex's Terrifying Trial Earn the Key in Jaws of Darkness.

Weaponsmith Upgrade 5 weapons in Campaign Mode

Perfect Knight 100% Complete

Guardian Ape Immortality Severed Used the Mortal Blade to sever the Guardian Ape's undying

Team Creator Build and save a level with more than one player with the thermometer more than 30% full

Hangtime Jump over 100 meters with a ground vehicle

All Ninjutsu Techniques Acquired all Ninjutsu Techniques

Hunter Special Deflect the Hunter's attacks 5 times in one battle.

Boob Tube You checked out some important messages.

Platinum Trophy Platinum Trophy

Mmmm Essence! Pick up 5 Relics in the single player campaign

All Prosthetic Tools Acquired all Prosthetic Tools

Oh My Days Duck 100 times during a match

ALAN!!!!!! Collect all the volley balls on Zed Landing

Climber Finish the Unfinished Empire chapter.

Scientific Pursuits Completed "Scientific Pursuits"

Let the Good Times Roll! Participate in all the activities at the wedding.

Front Toward Enemy Survive the Shooting Gallery.

Point Paper Collect all the items on Evacuation Point

Spider Sense Defeat Black Tiger.

Perfect Storm Collect the Storm Hollow

Get to the Chopper Super Thunder Blade: Score over 1,500,000 points in the first level

Frozen in Time Kill 50 Necromorphs while they are in Stasis (single player only)

Autofire Kill 30 enemies with the Pulse Rifle.

Land, Sea, and Air Travel in 3 different vehicles on your journey

Great Shinobi - Owl Defeated "Great Shinobi - Owl"

Scorpion Find the Scorpion that appears in battle!

Clank Needs a New Pair of Shoes Play slot machines until you win 300 bolts and the skill point

Mr Perky 15 Reach level 15 on any perk

Explosive Complete the mission "Long Way To The Top".

The Waters of Life Completed "The Waters of Life"

Max Plasmid Slots Fully upgraded to the maximum number of Plasmid Slots.

Disco's Not Dead Flip Stance 50 times during a match

Master of the Awakened Kill 5 Yetis (Valley Of The Yetis, Single Player Only).

Skillful Master all 30 skill points

Good Day Mate Streets of Rage 3: Unlock Roo the Kangaroo as a playable character

A Different Tail Sonic 3: Collect 100 rings with Tails anywhere on Angel Island Zone

Master of Sorceries Acquire all sorceries.

Showdown Boon Complete two 30-point or higher Bonus Points in one Showdown