IMHO.

Games like SPEED OF LIGHT

If SPEED OF LIGHT is your kind of game, the closest matches are Space Elite Force II, Escape Space and Ranphon — 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 SPEED OF LIGHT: Start with a fragile ship drifting through deep space and evolve into a physics-defying machine. Upgrade thrusters, harvest particles, vaporize enemies, and race toward the speed of light in this action space incremental game.

ActionIndieSimulationCasualWindows · macOSby Secret Archive Games
SPEED OF LIGHT — Steam game cover

Players who liked SPEED OF LIGHT also play

Steam players who put hours into SPEED OF LIGHT 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. Space Elite Force II

    WHY THIS

    Top pick for SPEED OF LIGHT fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with SPEED OF LIGHT.

    Space Elite Force II is a frenetic space-shooter with weapon customization and insane bosses battles. Embark in your ship and fight for the survival of the human race!

    2020ActionIndieCasual5.99 USDSteam ↗
  2. Escape Space

    WHY THIS

    Second-strongest match for SPEED OF LIGHT fans by collaborative filtering across millions of Steam libraries. Shares Action with SPEED OF LIGHT.

    Escape Space is a classic arcade space shooter with RPG mechanics. Fight for various factions against swarms of enemies or bosses and improve your standings, level up your rank, unlock new gear and weapons, and upgrade your spaceship.

    2024Action9.99 USDDeck PlayableSteam ↗
  3. Ranphon

    WHY THIS

    Third-strongest match for SPEED OF LIGHT fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with SPEED OF LIGHT.

    Ranphon is a side-scrolling space shooter where you control a small ship called Phon in a vast and frantic space full of hostile spaceships.

    2023ActionIndieCasual0.49 USDSteam ↗
  4. Elecade

    WHY THIS

    Ranked #4 for SPEED OF LIGHT fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with SPEED OF LIGHT.

    Strike down rampaging machines with chain lightning. Elecade is a 1-bit action game with incremental upgrades, where you power up and climb to the top of a space facility.

    2026ActionStrategyIndieSteam ↗
  5. Invaders X

    WHY THIS

    Ranked #5 for SPEED OF LIGHT fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with SPEED OF LIGHT.

    Crack Spaceships, Improve your Machine, Get New Lead Pilots to the Resistence and Free our species through different "Worlds" across the Solar System. In a 2.5D Shoot 'em up. ... from a time where much less, seemed much more.

    ActionIndieCasualSteam ↗
  6. Space Elite Force

    WHY THIS

    Ranked #6 for SPEED OF LIGHT fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with SPEED OF LIGHT.

    Gear up for an intergalactic thrill ride! Space Elite Force is a frenzied space-shooter packed with weapon customization and epic boss battles. Take command of your ship and fight for the survival of humanity!

    2018ActionIndieCasual2.99 USDSteam ↗
  7. Void Source

    WHY THIS

    Ranked #7 for SPEED OF LIGHT fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with SPEED OF LIGHT.

    Classic multi-directional (360°) shoot 'em up. Navigate your UFO through hazardous environments with dangerous enemies and beat huge bosses!

    2020ActionIndie4.99 USDSteam ↗
  8. BANAN'EM UP!

    WHY THIS

    Ranked #8 for SPEED OF LIGHT fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with SPEED OF LIGHT.

    BANAN'EM UP! is a tiny challenging arcade shoot’em up where you shoot down quirky aliens to save your planet. Evade bullets, shoot enemies, get upgrades, survive for challenging waves to defeat the final boss, "The MONKE". Die, learn, repeat: get stronger, be powerful!

    2024ActionIndieCasual4.99 USDSteam ↗

Free alternatives

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

  1. Ultimate Custom Night

    WHY THIS

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

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  2. Bongo Cat

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with SPEED OF LIGHT.

    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. The Murder of Sonic the Hedgehog

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with SPEED OF LIGHT.

    Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  4. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with SPEED OF LIGHT.

    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 SPEED OF LIGHT.

    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 SPEED OF LIGHT.

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

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  7. The Expendabros

    WHY THIS

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

    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 ↗
  8. Steam Engine Simulator

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Simulation with SPEED OF LIGHT.

    The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.

    2023SimulationFreeDeck VerifiedSteam ↗

Frequently asked about SPEED OF LIGHT

What games are most similar to SPEED OF LIGHT?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside SPEED OF LIGHT are Space Elite Force II, Escape Space, Ranphon.
Who developed SPEED OF LIGHT?
SPEED OF LIGHT was developed by Secret Archive Games.

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 SPEED OF LIGHT.

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