Games like Kill Invaders
If Kill Invaders is your kind of game, the closest matches are Commandos Pro Simulator, Battleground and Portable Ops — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About Kill Invaders: Kill Invaders - Dive into a thrilling multiplayer FPS with an alien storyline. Defend Earth in a battle against extraterrestrial invaders! Single Player, Multiplayer, Deathmatch and Battle Royale Modes !

Players who liked Kill Invaders also play
Steam players who put hours into Kill Invaders also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
Commandos Pro Simulator
WHY THIS
Top pick for Kill Invaders fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Kill Invaders.
Superfast action-packed shooter to play in single mode or multiplayer with your friends! Play from first person view or switch to third view at anytime during this hardcore game. Select to play for special commandos forces or for bad terrorists criminals. No time - start shooting left and right!
Battleground
WHY THIS
Second-strongest match for Kill Invaders fans by collaborative filtering across millions of Steam libraries. Shares Action and Simulation with Kill Invaders.
Battleground - A game in the genre of last man standing or royal battle. Fly to the island, find the weapon, get ahead of the enemies and win the round!
Portable Ops
WHY THIS
Third-strongest match for Kill Invaders fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Kill Invaders.
In POPS, every bullet fired pushes you further into the chaos of war. The story-driven campaign throws you into the boots of an elite operative. Fight through a series of intense missions, face overwhelming odds, unexpected betrayals, and brutal firefights where only the strongest survive.
FIREGROUND Modern War
WHY THIS
Ranked #4 for Kill Invaders fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Kill Invaders.
Modern Combat Tactical Team Battlegrounds Competitive Multiplayer Shooter for your LOW SPEC PC!
CZO Online
WHY THIS
Ranked #5 for Kill Invaders fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Kill Invaders.
Combat Zone Operation - This is a dynamic tactical multiplayer first-person shooter.
ELEVATED
WHY THIS
Ranked #6 for Kill Invaders fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Kill Invaders.
ELEVATED is a multiplayer (8 vs. 1) thriller action game where eight death row inmates try to complete the given tasks to gain their freedom while being chased by the 4th horseman of the apocalypse, "The Death".
Ground Wars KDR Alpha
WHY THIS
Ranked #7 for Kill Invaders fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Kill Invaders.
Dive headfirst into the classic era of first-person and third person shooters with "Ground Wars KDR Alpha". Immerse yourself in the heart-pounding action and diverse arsenal that defined the early days of FPS gaming. Engage in awesome multiplayer mayhem across multiple maps.
PEAK.53
WHY THIS
Ranked #8 for Kill Invaders fans by collaborative filtering across millions of Steam libraries. Shares Action and Massively Multiplayer with Kill Invaders.
P53:MONARCH is a tactical shooter developed by Dirty Bird Games - bringing back close-quarter fights, skill-based tactical combat, nostalgic inspired gameplay, and unique team communication. Join the fight and lead your team to round based - heart pounding victory!
Cheaper alternatives
Games in the same vein priced at least 40% below Kill Invaders at current Steam store prices.
Miss Neko
WHY THIS
Priced ~51% under Kill Invaders on Steam right now. Shares Action with Kill Invaders.
Together the full picture of all the lovely beast ladies with your own hands, play Yakyuken with them, collect their portraits. Hope you have a relaxing and enjoyable game time:)
QUICKERFLAK
WHY THIS
Priced ~51% under Kill Invaders on Steam right now. Shares Action and Indie with Kill Invaders.
QUICKERFLAK is an experimental fast-paced time-attack top-down combat retro-hardcore minigame, that can be finished in a minute.
Save Jesus
WHY THIS
Priced ~51% under Kill Invaders on Steam right now. Shares Indie with Kill Invaders.
Someone is trying to murder Jesus. Disguised as Caesar with the Roman Empire by his side, an evil impostor from the future has set hundreds of deadly traps. Redirect the traps, kill the Romans and protect Jesus!
Gachi Heroes
WHY THIS
Priced ~51% under Kill Invaders on Steam right now. Shares Action and Indie with Kill Invaders.
Gachi Heroes is a game about the dark fantasies. That's amazing an endlass journey in which you will know yourself with your favorite gachimuchi characters. How deep would you go?
Trip to Vinelands
WHY THIS
Priced ~51% under Kill Invaders on Steam right now. Shares Action and Indie with Kill Invaders.
Trip to Vinelands is an arcade retro hardcore maze wanderer minigame.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Kill Invaders.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
STRAFTAT
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Kill Invaders.
STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.
Counter-Strike:Global Offensive
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Kill Invaders.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
The Lab
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!
93, Kuindzhi
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Kill Invaders.
Kuindzhi, 93 is an atmospheric first-person narrative vignette about an 18-year-old boy from Donbas. The story takes us to March 2022, when the world changed forever — into a space where the past, fears, and doubts find their voice.
Landfall Archives
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Kill Invaders.
Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!
SuchArt: Creative Space
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Kill Invaders.
Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!
Hello Neighbor Alpha 2
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Kill Invaders.
Welcome to Alpha 2 of Hello Neighbor. Play against an advanced, self-learning AI in what eventually became Act 1 of Hello Neighbor - the stealth horror home invasion sim.
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Head-to-head comparisons
Frequently asked about Kill Invaders
- How much does Kill Invaders cost?
- Kill Invaders is listed on Steam at 0.99 USD (current store price; Steam sales may reduce this temporarily).
- Does Kill Invaders have multiplayer or co-op?
- Yes — Kill Invaders supports multi-player play according to its Steam store listing (Multi-player, Online PvP, Online Co-op).
- What games are most similar to Kill Invaders?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Kill Invaders are Commandos Pro Simulator, Battleground, Portable Ops.
- Who developed Kill Invaders?
- Kill Invaders was developed by Fabiano Sousa and published by FBGames.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Kill Invaders.
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