Complete each achievement to get the allotted gamerscore. The numbers between the () is the points given for each achievement.
| Achievement | How to unlock |
|---|
| Come Out and Play (20) | Completed the First Episode and got a taste at Naughtiness. |
| Vote Naughty: Don't get Killed (20) | Completed the Second Episode. |
| Got your Privacy back (20) | Completed the Third Episode. |
| The Moans have Stopped (20) | Completed the Fourth Episode. |
| Oily Moily! (20) | Completed the Fifth Episode. |
| Threat Terminated (20) | Completed the Sixth Episode. |
| Get off my Planet! (25) | Completed the Final Episode. |
| Shiny! (50) | Got either 28 Bronze, 16 Silver, 8 Gold or 4 Platinum Naughty Cups. |
| Throphilific!! (50) | Got either 28 Silver, 16 Gold or 8 Platinum Naughty Cups. |
| Oh my GOLD!!! (50) | Got either 28 Gold or 16 Platinum Naughty Cups. |
| Nutter!!!!! (50) | Got 28 Platinum Naughty Cups. |
| Millionaire Club (20) | Scored a Total of 1 000 000 Naughty Points. |
| Multi-Millionaire Club (20) | Scored a Total of 10 000 000 Naughty Points. |
| Freak Club (20) | Scored a Total of 25 000 000 Naughty Points. |
| Closet Monster Club (20) | Scored a Total of 50 000 000 Naughty Points. |
| Under-bed Creeper Club (20) | Scored a Total of 75 000 000 Naughty Points. |
| Naughty Club (20) | Scored a Total of 100 000 000 Naughty Points. |
| Naughtiest Naughty Club (20) | Scored a Total of 250 000 000 Naughty Points. |
| Full Wardrobe (25) | Unlocked All the Costumes. |
| Party Thrasher! (15) | Ironic Kill: In Episode 1 or its Challenges, Punish Daddles with the Disco's Turntable! |
| Drowning Politics! (15) | Ironic Kill: In Episode 2 or its Challenges, Punish Chubby with the Disco's Toilet! |
| Watch THIS Cozy! (15) | Ironic Kill: In Episode 3 or its Challenges, Punish Cozy with the Cabin's Telly! |
| Keeping a cool head! (15) | Ironic Kill: In Episode 4 or its Challenges, Punish Nibbles with the Cabin's Fridge! |
| Trembles' Energy Problem! (15) | Ironic Kill: In Episode 5 or its Challenges, Punish Trembles with the Cabin's Power Box! |
| Gear Head! (15) | Ironic Kill: In Episode 6 or its Challenges, Punish Fluffy with the Factory's Conveyor Belt! |
| Hot as the Sun! (15) | Ironic Kill: In Episode 7 or its Challenges, Punish Sunbeam with the Campfire! |
| Maximum Security (15) | Secret Mission: In Episode 1, get the Entire Police Force on the Island. |
| Harakiri (15) | Secret Mission: In Episode 2, get the 4 Ninja-Bears to Kill Themselves. |
| Give me Peace! (15) | Secret Mission: In Episode 3, Destroy Every Bird-cam of the Level. |
| Death Race (15) | Secret Mission: In Episode 4, don't let Zombears Kill other Bears! They're Yours! |
| Elite Chumps (15) | Secret Mission: In Episode 5, Kill Every B.E.A.R with an Object Kill. |
| Rebellion (15) | Secret Mission: In Episode 6, get the R0B0-B34RS to Kill their Master, Fluffy. |
| Disintegration (15) | Secret Mission: In Episode 7, Destroy Every Alien-Bear by the Raygun Ultra kill. |
| Twin Fight (15) | Costume Shenanigan: Kill Cop Gordon with the Cop Gordon Costume by the Revolver Ultra kill. |
| Chain of Command (15) | Costume Shenanigan: Kill Colonel Ketchup with the Captain Naughty Costume by the Oozy Ultra kill. |
| Evil Resident in Bearcity (15) | Costume Shenanigan: Kill 4 Cops in One Level with the Zombear Oodoo Costume by the Bone Ultra kill. |
| Probing New Technologies (15) | Costume Shenanigan: Kill R0B0-PR1M3 with the Emperor Xoon Costume by the Raygun Ultra kill. |
| Chi Vs Voodoo (15) | Costume Shenanigan: Kill Oodoo with the Master Miyagi Costume by the Ninja-To Ultra kill. |
| Assassin's Assassination (15) | Costume Shenanigan: Kill Miyagi with the ELITE Mahoney Costume by the Silenced Pistol Ultra kill. |
| Noisy Vs Silent (15) | Costume Shenanigan: Kill ELITE Mahoney with the R0B0-PR1M3 Costume by the Power-Fist Ultra kill. |
| Vengeance! (15) | Costume Shenanigan: Destroy Emperor Xoon with the Naughticorn Costume by Hornification. |
| Truly Invisible! (20) | Challenge Challenge: Finish an Invisible Challenge Without Being Seen Once. |
| Fistful of Rage! (20) | Challenge Challenge: Finish an Untouchable Challenge Without Using a Weapon. |
| Killin' with Style (20) | Challenge Challenge: Finish a Killer Challenge Without Killing with a Weapon. |
| Merciful (20) | Challenge Challenge: Finish an Insane Challenge with Every Bear Still Alive. |
| Trap-tacular! (20) | Challenge Challenge: In a Friendly Challenge, injure every Bear. |
| Tight One! (20) | Challenge Challenge: Finish a Speedrun Challenge with 1 Second Left to the Timer. |
| Leader of the Pack (10) | Multiplayer Madness: Finished First in a Multiplayer Match and Shouted: "HAZELNUT!" at the Losers. |
| Gloriosity! (15) | Multiplayer Madness: Finished an Assault Match Without Losing a Single Unibear Statue. |
| Secret Achievements | - |
| Unibear! (15) | Killed or POP! a Unibear. |
| DLC Achievements | Episode 9: The Treasure of Bear Beard |
| A Classic Reborn (15) | In Episode 9, kill Master Miyagi with the Pirate Naughty costume by the Cutlass Ultra Kill. |
| Giant pile of Gold (30) | Got Gold Naughty Cups on episode 9 and all of its challenges. Yes, even the Top Hat Challenge! |
| No treasure here! (15) | Secret Mission: In Episode 9 or its Challenges, destroy all the treasure chests. |
| Sucky 9 (5) | In Episode 9, got a total score of 9 points. You suck! |
| The Treasure’s Mine! (20) | Completed the Ninth Episode. |
| Who’s laughing now?! (15) | Ironic Kill: In Episode 9 or its Challenges, Punish Giggles with the Disco’s Toy chest. |
| DLC Achievements | Episode 10: The Vampiricom |
| Big pile o’fluff! (15) | Finish first in a 4 players Defluffication Match with a kill limit of 100. |
| Dancing King! (15) | Finish a 4 players Dancing King Match with more than a minute over your opponents. |
| Don’t go out in sunlight dummy! (10) | Got killed by Sunbeam when playing the Vampiricorn. |
| Gold Lust (30) | Got Gold Naughty Cups in Episode 10 and all of its Challenges. Yes, even the Top Hat Challenge! |
| I thought you said “Steak”! (10) | In Episode 10, destroy the Vampiricorn 3 times using the cooker. |
| Pact with the Devil! (15) | Finish a 4 players Vampiricorn Match with all your lives. |
| Sun Immunity (10) | Costume Shenanigans: Kill Sunbeam with the Vampiricorn costume by the vampire Ultra Kill. |
| The secret ingredient, is love (10) | Ironic Kill: In Episode 10, Punish Stardust with the Factory mixing machine. |
| Too close! (15) | Finish a 4 players Left 4 Ted Match by being the last survivor standing. |
| Tough as a coffin nail (20) | Completed the tenth Episode. |
