Full list of all 464 Killer Instinct achievements worth 4,935 gamerscore. It takes around 80-100 hours to unlock all of the achievements in the base game.
The base game contains 94 achievements worth 1,000 Gamerscore, and there are 28 DLC packs containing 370 achievements worth 3,935 Gamerscore.
- Expired Challenges
- Day One Killer
Perform an Ultra
22 Nov 2013 until 29 Nov 2013
- Friend Stomper
Defeat Three Different Friends
29 Nov 2013 until 06 Dec 2013
- Grab Happy
Perform 5 Throws in one Match
06 Dec 2013 until 13 Dec 2013
2 guides
- World Tour
Defeat 6 Different Characters in Online Matches
22 Nov 2013 until 20 Dec 2013
- Learn from the Tape
Watch 5 Replays
20 Dec 2013 until 27 Dec 2013
- Good Instincts
Instinct Cancel 5 Times during Combos
13 Dec 2013 until 03 Jan 2014
- Ranked Instincts
Activate Instinct Mode in Three Consecutive Ranked Matches
27 Dec 2013 until 03 Jan 2014
- Combo Buster
Perform 5 Combo Breakers in one Match
03 Jan 2014 until 10 Jan 2014
- On a Roll
Win 4 Consecutive Ranked Matches
20 Dec 2013 until 17 Jan 2014
- Mind Gamer
Perform 3 Counter Breakers in one Match
10 Jan 2014 until 17 Jan 2014
2 guides
- Shadow Surprise
Shadow Counter 3 times in one match
31 Jan 2014 until 07 Feb 2014
- Massive Grabs
Perform 30 Throws
07 Feb 2014 until 14 Feb 2014
- Juggling King
Perform 20 Juggle Hits in one Match
14 Feb 2014 until 21 Feb 2014
5 guides
- Great Instincts
Instinct Cancel 2 Times in one Match
21 Feb 2014 until 28 Feb 2014
- On a Streak
Win 5 Consecutive Ranked Matches
21 Feb 2014 until 28 Feb 2014
- Plasma Chucker
Throw 15 Projectiles in one Match
28 Feb 2014 until 07 Mar 2014
- Learn more from the Tape
Watch 5 Replays
07 Mar 2014 until 14 Mar 2014
- Massive Combos
Perform 30 Combo Breakers
14 Mar 2014 until 21 Mar 2014
- Massive Minds
Perform 15 Counter Breakers
21 Mar 2014 until 28 Mar 2014
- World Tour Part 2
Defeat 7 Different Characters in Online Matches
01 Mar 2014 until 31 Mar 2014
- Come at Me
Perform 50 Combo Breakers
01 Jun 2014 until 07 Jul 2014
- World Tour Part 3
Defeat 8 Different Characters in Online Matches
01 Jul 2014 until 31 Jul 2014
- Block this!
Perform 15 Ultras
01 Aug 2014 until 15 Aug 2014
- I've Got You Figured Out
Break 25 combos in Ranked Leagues
13 Nov 2015 until 19 Nov 2015
- It's a Celebration!
Celebrate 2 years of Killer Instinct by playing KI!
20 Nov 2015 until 26 Nov 2015
- What a Combo!
Perform a 100 hit combo in an Exhibition Match!
27 Nov 2015 until 10 Dec 2015
- Challenge Accepted!
Perform 25 Ultra Combos in any game mode.
11 Dec 2015 until 23 Dec 2015