IMHO.

Games like Mayhem Intergalactic

If Mayhem Intergalactic is your kind of game, the closest matches are Plane Starship2:Galactic Contender, Fealty and The Sons of Earth — picked from the ranked list below. Reviewers single out its challenging, contemplative and intense. 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 Mayhem Intergalactic: Wage war on your friends and enemies in this simple and engaging strategy game. Easy to learn and quick to play, Mayhem Intergalactic is surprisingly strategic. Play against the computer, or duke it out with friends over the internet. The universe shall be yours!

2009StrategyIndie9.99 USDWindowsby Inventive Dingo
Mayhem Intergalactic — Steam game cover
Players highlight
Adaptive ai scales difficulty dynamicallyEasy to play anywhere due to small binary sizeFactory upgrade vs ship production trade offChallengingContemplativeIntense

Players who liked Mayhem Intergalactic also play

Steam players who put hours into Mayhem Intergalactic 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. Plane Starship2:Galactic Contender

    WHY THIS

    Top pick for Mayhem Intergalactic fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Mayhem Intergalactic.

    This is a 4x turn-base strategy game. You can develop your planet, expand your territory by colonizing and building space stations, research technology to unlock more ships, and ultimately discover and eliminate your enemies.

    2024Strategy5.99 USDSteam ↗
  2. Fealty

    WHY THIS

    Second-strongest match for Mayhem Intergalactic fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Mayhem Intergalactic.

    A turn-based war game where you must fight for the throne! Use tactics, strategy and magic to wage war. Destroy your enemies with steel and fireballs, or force them to bend the knee, and you will be king of the island!

    2024StrategyIndie9.99 USDDeck PlayableSteam ↗
  3. The Sons of Earth

    WHY THIS

    Third-strongest match for Mayhem Intergalactic fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Mayhem Intergalactic.

    An asymmetric hex wargame about occupation and insurgency. Command the alien Verkhan Empire pacifying a human world — or the fractured Sons of Earth fighting to reclaim it.

    2026StrategyIndieSimulationSteam ↗
  4. Warhammer 40,000: Gladius - Relics of War

    WHY THIS

    Shares a challenging mood with Mayhem Intergalactic.

    Ranked #4 for Mayhem Intergalactic fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Mayhem Intergalactic.

    Warhammer 40,000: Gladius – Relics of War brings you to a world of terror and violence. Four factions will engage in a brutal war for dominance over the planet’s resources. In the first turn-based 4X strategy game set in Warhammer 40,000 you will lead one of four unique factions.

    2018Strategy39.99 USDDeck PlayableSteam ↗
  5. Sid Meier’s Civilization® VI

    WHY THIS

    Shares a challenging mood with Mayhem Intergalactic.

    Ranked #5 for Mayhem Intergalactic fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Mayhem Intergalactic.

    Expand your empire, advance your culture and go head-to-head against history’s greatest leaders. Will your civilization stand the test of time?

    2016Strategy5.99 USDDeck PlayableSteam ↗
  6. Battlestar Galactica Deadlock

    WHY THIS

    Shares a challenging mood with Mayhem Intergalactic.

    Ranked #6 for Mayhem Intergalactic fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Mayhem Intergalactic.

    In Battlestar Galactica Deadlock™ you’ll take command of the Colonial Fleet in defense of the Twelve Colonies during the First Cylon War. Lead many different types of ships in this 3D tactical game. Every decision counts, your strategy will be vital – can you ensure mankind’s survival?

    2017StrategyDeck PlayableSteam ↗
  7. Age of Wonders: Planetfall

    WHY THIS

    Shares a contemplative mood with Mayhem Intergalactic.

    Ranked #7 for Mayhem Intergalactic fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Mayhem Intergalactic.

    Age of Wonders: Planetfall is the new strategy game from Triumph Studios, creators of the critically acclaimed Age of Wonders series, bringing all the exciting tactical turn-based combat and in-depth empire building of its predecessors to space in an all-new, sci-fi setting.

    2019Strategy10.19 USDDeck PlayableSteam ↗
  8. Galactic Civilizations III

    WHY THIS

    Shares a contemplative mood with Mayhem Intergalactic.

    Ranked #8 for Mayhem Intergalactic fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Mayhem Intergalactic.

    Build a civilization that will stand the test of time in the largest space-based strategy game ever! Choose from dozens of unique races and make a name for yourself across the galaxy through diplomacy, espionage, technological advances, and more.

    2015Strategy29.99 USDDeck PlayableSteam ↗

Cheaper alternatives

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

  1. Garry's Mod

    WHY THIS

    Priced ~50% under Mayhem Intergalactic on Steam right now. Shares Indie with Mayhem Intergalactic.

    Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.

    2006IndieSimulationCasual4.99 USDDeck PlayableSteam ↗
  2. Vampire Survivors

    WHY THIS

    Priced ~50% under Mayhem Intergalactic on Steam right now. Shares Indie with Mayhem Intergalactic.

    Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!

    2022ActionIndieRPG4.99 USDDeck VerifiedSteam ↗
  3. Cookie Clicker

    WHY THIS

    Priced ~50% under Mayhem Intergalactic on Steam right now. Shares Strategy and Indie with Mayhem Intergalactic.

    An idle game about making cookies! Originally released in 2013 on the web, and actively developed since then. This is the official version for Steam.

    2021StrategyIndieSimulation4.99 USDDeck PlayableSteam ↗
  4. WEBFISHING

    WHY THIS

    Priced ~50% under Mayhem Intergalactic on Steam right now. Shares Indie with Mayhem Intergalactic.

    WEBFISHING a multiplayer chatroom-focused fishing game! Relax and fish (on the web!)

    2024IndieMassively MultiplayerCasual4.99 USDSteam ↗
  5. POSTAL 2

    WHY THIS

    Priced ~90% under Mayhem Intergalactic on Steam right now. Shares Indie with Mayhem Intergalactic.

    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 ↗
  6. Plants vs. Zombies GOTY Edition

    WHY THIS

    Priced ~50% under Mayhem Intergalactic on Steam right now. Shares Strategy with Mayhem Intergalactic.

    Zombies are invading your home, and the only defense is your arsenal of plants! Armed with an alien nursery-worth of zombie-zapping plants like peashooters and cherry bombs, you'll need to think fast and plant faster to stop dozens of types of zombies dead in their tracks.

    2009Strategy4.99 USDDeck PlayableSteam ↗
  7. Buckshot Roulette

    WHY THIS

    Priced ~70% under Mayhem Intergalactic on Steam right now. Shares Indie with Mayhem Intergalactic.

    Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!

    2024ActionIndieSimulation2.99 USDDeck PlayableSteam ↗
  8. Brotato

    WHY THIS

    Priced ~50% under Mayhem Intergalactic on Steam right now. Shares Indie with Mayhem Intergalactic.

    Brotato is a top-down arena shooter roguelite where you play a potato wielding up to 6 weapons at a time to fight off hordes of aliens. Choose from a variety of traits and items to create unique builds and survive until help arrives.

    2023ActionIndieRPG4.99 USDDeck VerifiedSteam ↗

Free alternatives

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

  1. Bongo Cat

    WHY THIS

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

    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 ↗
  2. Indigo Park: Chapter 1

    WHY THIS

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

    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 ↗
  3. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    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 ↗
  4. Awaria

    WHY THIS

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

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

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  5. Virtual Cottage

    WHY THIS

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

    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 ↗
  6. The Expendabros

    WHY THIS

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

    The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.

    2014ActionIndieAdventureFreeDeck VerifiedSteam ↗
  7. Iron Snout

    WHY THIS

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

    Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.

    2016ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  8. Magic Archery

    WHY THIS

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

    Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

    2024IndieSimulationRPGFreeDeck PlayableSteam ↗

Frequently asked about Mayhem Intergalactic

How much does Mayhem Intergalactic cost?
Mayhem Intergalactic is listed on Steam at 9.99 USD (current store price; Steam sales may reduce this temporarily).
Does Mayhem Intergalactic have multiplayer or co-op?
Yes — Mayhem Intergalactic supports multi-player play according to its Steam store listing (Multi-player, Online PvP, LAN PvP).
What games are most similar to Mayhem Intergalactic?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Mayhem Intergalactic are Plane Starship2:Galactic Contender, Fealty, The Sons of Earth.
Who developed Mayhem Intergalactic?
Mayhem Intergalactic was developed by Inventive Dingo.

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 Mayhem Intergalactic.

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24 Games Like Mayhem Intergalactic — Ranked for 2026 · imho.run