Killer Instinct overview

Overview

Killer Instinct comes from Iron Galaxy Studios and is published by Xbox Game Studios. It arrived on Steam on Sep 27, 2017, and it sits naturally among Single-player, Multi-player, PvP, Online PvP, Shared/Split Screen PvP, Shared/Split Screen, Steam Achievements, and Full controller support. SteamPulse tracks it across Windows, Steam, and Xbox so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Killer Instinct's latest SteamPulse observation recorded 37 players at 22 September 2026 - 00:08:31 UTC, with a tracked peak near 823. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 87% positive across 5,582 reviews.

Language and system requirements

Killer Instinct is available in 8 languages including:

10 regional rating boards including esrb, csrr, fpb, usk, and cero

Sales, recommendations, and streams

Killer Instinct has sold up to 191,000 units and has 4,273 Steam recommendations. The estimated VGI revenue is $3,700,000. On Twitch, 1 streamers are live with around 0 total watchers.

Killer Instinct overview details

Killer Instinct combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Celebrate 10 years of Killer Instinct! The legendary fighting game franchise returns with an all new Anniversary update with improved matchmaking, balance updates, and more! Experience the thrill of combat with 29 characters, each with their own unique fighting style, combos, and finishers. Whether you're a veteran or a newcomer, you'll find plenty of challenges and rewards in the single-player modes and online multiplayer. Don't miss this opportunity to join the ultimate fight club and prove yourself as the supreme champion of Killer Instinct! FEATURES: • Fight for Free! Play various game modes with a free weekly rotating fighter, including online multiplayer. Get the complete collection by Upgrading to the Anniversary Edition to unlock all 29 fighters, retro costumes, premium accessories, and more from Seasons 1-3! • 20 stages with intense stage destruction • Competitive online multiplayer matches with state-of-the-art fighting game netcode • Test your PVP skills online and compete for place in the top 32 in Monthly Ranked Leagues • Extensive Dojo tutorial teaches all the core mechanics for Killer Instinct and Combo Breaker Training to master the art of breaking! • Discover the origins and rivalries of your favorite characters in Story Mode • Save the world in Shadow Lords, a revolutionary re-playable rogue-like Fighter mode! Build a team of fighters, collect powerful helper Guardians, Artifacts and Consumables to gain game changing abilities and buffs needed to stop the invasion of Gargos and his army of Mimics! • Free bonus- unlock Jago for use in all modes of play for…

SteamPulse editorial summary

Killer Instinct is listed as a game with Free to play. It supports Windows, belongs to Single-player, Multi-player, PvP, Online PvP, Shared/Split Screen PvP, Shared/Split Screen, Steam Achievements, and Full controller support, and is associated with Action and Free To Play. SteamPulse's latest observation records 37 players at 22 September 2026 - 00:08:31 UTC, a tracked peak of 823, and 87% positive reviews.

Overview tags

FightingActionMultiplayer2D FighterGreat SoundtrackArcadeFree to PlaySingleplayerCompetitiveLocal Multiplayer2.5DControllerGoreCharacter CustomizationPvP

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.