IMHO.

Games like SIDE OUT

If SIDE OUT is your kind of game, the closest matches are Last Paddle Standing, BIG PARTY and Paper Flags — 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.

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About SIDE OUT: Hold one side of a collapsing arena and keep the ball out. Miss twice and you are gone, then you come back as a saboteur dropping traps on whoever is left. Up to 20 players, cross-play with web and mobile.

2026ActionIndieCasual4.99 USDWindows · macOSby antics
SIDE OUT — Steam game cover

Players who liked SIDE OUT also play

Steam players who put hours into SIDE OUT 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.

  1. Last Paddle Standing

    WHY THIS

    Top pick for SIDE OUT fans by collaborative filtering across millions of Steam libraries. Shares Casual with SIDE OUT.

    Pong meets battle royale. Last Paddle Standing throws up to 10 players into a chaotic arcade arena that shrinks with every elimination — and knocked-out players return as vengeful spirits to sabotage everyone still standing. Short matches. Maximum chaos.

    2026CasualSteam ↗
  2. BIG PARTY

    WHY THIS

    Second-strongest match for SIDE OUT fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with SIDE OUT.

    A fast, chaotic online party brawl with a Wild West twist. Race through quick minigames with up to 12 outlaws: dodge the curse before it turns you into a werewolf, or outrun a collapsing floor. Proximity voice, 10 languages, and full controller support.

    ActionIndieCasualSteam ↗
  3. Paper Flags

    WHY THIS

    Third-strongest match for SIDE OUT fans by collaborative filtering across millions of Steam libraries. Shares Indie and Casual with SIDE OUT.

    A two-player abstract strategy game on a 9×9 board. Fold your pieces to advance diagonally. Unfold them into flags — moving like rooks across rank and file. Plant three flags on your opponent's back row, or cut their forces to three.

    2026StrategyIndieCasualSteam ↗
  4. Heroic Musical Chairs

    WHY THIS

    Ranked #4 for SIDE OUT fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with SIDE OUT.

    Face off against your friends and family in this epic take on musical chairs! Play locally or online as tiny wizard athletes ready to do anything to win. Special powers, dirty tricks, and dozens of crazy arenas: when the music stops, chaos begins!

    2027ActionSportsIndieSteam ↗
  5. HITHURT

    WHY THIS

    Ranked #5 for SIDE OUT fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with SIDE OUT.

    A 1v1 couch versus game where each player controls two independent characters. Use your HIT to attack your opponent's HURT, but be careful to defend your own. Can you keep track of both at once?

    2026ActionIndieCasual2.39 USDSteam ↗
  6. GET RAMMED

    WHY THIS

    Ranked #6 for SIDE OUT fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with SIDE OUT.

    GET RAMMED is a multiplayer party game with up to 8 players where you play as chaotic goats trying to RAM each other off the stage! Challenge each other with a playful mix of unique maps, power-ups and unexpected events!

    ActionIndieCasualSteam ↗
  7. Melody Flow

    WHY THIS

    Ranked #7 for SIDE OUT fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with SIDE OUT.

    Catch the notes. Save the music.

    ActionIndieCasualSteam ↗
  8. Blova

    WHY THIS

    Ranked #8 for SIDE OUT fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with SIDE OUT.

    The bots need Stardust—and you are their best hope! Guide blocks through your sector, rotate them into position and trigger Blovas. Play solo, online or locally and begin your hunt for Stardust!

    2026ActionStrategyIndieSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below SIDE OUT at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~80% under SIDE OUT on Steam right now. Shares Action and Indie with SIDE OUT.

    Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  2. The Test

    WHY THIS

    Priced ~60% under SIDE OUT on Steam right now. Shares Indie with SIDE OUT.

    You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  3. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~70% under SIDE OUT on Steam right now. Shares Indie with SIDE OUT.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  4. Blood and Bacon

    WHY THIS

    Priced ~80% under SIDE OUT on Steam right now. Shares Action and Casual with SIDE OUT.

    This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.

    2016ActionAdventureCasual0.99 USDSteam ↗
  5. Placid Plastic Duck Simulator

    WHY THIS

    Priced ~60% under SIDE OUT on Steam right now. Shares Casual with SIDE OUT.

    The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.

    2022SimulationCasual1.99 USDDeck VerifiedSteam ↗
  6. Peggle Deluxe

    WHY THIS

    Priced ~80% under SIDE OUT on Steam right now. Shares Casual with SIDE OUT.

    Take your best shot with energizing arcade fun! Aim, shoot, clear the orange pegs, then sit back and cheer as 10 whimsical teachers guide you to Peggle greatness.

    2007Casual0.99 USDDeck PlayableSteam ↗
  7. STAR WARS™ Republic Commando™

    WHY THIS

    Priced ~50% under SIDE OUT on Steam right now. Shares Action with SIDE OUT.

    You are the leader of an elite squad of Republic Commandos, your mission is to infiltrate, dominate, and ultimately, annihilate the enemy. Your squad will follow your orders and your lead, working together as a team - instinctively, intelligently, instantly. You are their leader. They are your weapon.

    2009Action2.49 USDDeck PlayableSteam ↗
  8. shapez

    WHY THIS

    Priced ~80% under SIDE OUT on Steam right now. Shares Indie and Casual with SIDE OUT.

    shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!

    2020StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with SIDE OUT.

    Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  2. Bongo Cat

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with SIDE OUT.

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableSteam ↗
  3. 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 SIDE OUT.

    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.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  4. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with SIDE OUT.

    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.

    2024ActionFreeDeck PlayableSteam ↗
  5. Sheepy: A Short Adventure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with SIDE OUT.

    A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.

    2024IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  6. Awaria

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with SIDE OUT.

    Awaria is a short game about working in haunted maintenance tunnels.

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  7. Travellin Cats in Paris

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with SIDE OUT.

    Find 100 cats hidden in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cat game creator!

    2023IndieFree To PlayCasualFreeDeck VerifiedSteam ↗
  8. Virtual Cottage

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with SIDE OUT.

    Virtual Cottage gives you a comfy place to rest and be productive without any distractions. Open the game, set yourself a goal and enjoy the atmosphere.

    2020IndieSimulationFree To PlayFreeDeck PlayableSteam ↗

Frequently asked about SIDE OUT

How much does SIDE OUT cost?
SIDE OUT is listed on Steam at 4.99 USD (current store price; Steam sales may reduce this temporarily).
Does SIDE OUT have multiplayer or co-op?
Yes — SIDE OUT supports multi-player play according to its Steam store listing (Multi-player, Cross-Platform Multiplayer, Online PvP).
What games are most similar to SIDE OUT?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside SIDE OUT are Last Paddle Standing, BIG PARTY, Paper Flags.
Who developed SIDE OUT?
SIDE OUT was developed by antics.

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 SIDE OUT.

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