IMHO.

Single-player games like Evolo.SpiderSim

Below are 10 single-player Steam games similar to Evolo.SpiderSim, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Evolo.SpiderSim page.

Ranked picks

  1. 1
    Evolo.Evolution — Steam game cover

    Evolo.Evolution

    Single-player alternative to Evolo.SpiderSim — playable solo, no multiplayer required. Shares Strategy and Indie with Evolo.SpiderSim.

    Evolo.Evolution - an exciting strategy in real time with elements of the sandbox. Go through several stages of evolution, from the usual rabbit, to the local ruler of these lands. Fight other sentient beings and build your tribe.

    2018StrategyIndieSimulation0.99 USDSingle-playerSimilar games →
  2. 2
    Skyward Collapse — Steam game cover

    Skyward Collapse

    Single-player alternative to Evolo.SpiderSim — playable solo, no multiplayer required. Shares Strategy and Indie with Evolo.SpiderSim.

    How do you balance -- and indeed encourage -- a war between factions without letting either side obliterate the other? How do you rule over gods, creatures, and men who refuse to obey you? How do you build a landscape of villages when bandits and mythology are conspiring to tear it down?

    2013StrategyIndieSimulation4.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Darwinia — Steam game cover

    Darwinia

    Single-player alternative to Evolo.SpiderSim — playable solo, no multiplayer required. Shares Strategy and Indie with Evolo.SpiderSim.

    Darwinia blends real-time strategy, action, and puzzles with a unique gesture-based control system. Save the Darwinians, battle viruses, and restore order in a retro-inspired digital world. Winner of multiple prestigious  awards, including the Seumas McNally Grand Prize at IGF 2006.

    2005StrategyIndie11.99 USDSingle-playerSimilar games →
  4. 4
    Ultimate Epic Battle Simulator 2 — Steam game cover

    Ultimate Epic Battle Simulator 2

    Single-player alternative to Evolo.SpiderSim — playable solo, no multiplayer required. Shares Strategy and Indie with Evolo.SpiderSim.

    Welcome to Ultimate Epic Battle Simulator 2, the most ridiculous and insane battle simulator in existence! Create eye watering battles with hundreds of thousands, even millions of characters on screen! Jump into multiple campaigns in game or player made, or play in sandbox mode and FPS invasion

    2023ActionStrategyIndie19.99 USDSingle-playerSimilar games →
  5. 5
    War for the Overworld — Steam game cover

    War for the Overworld

    Single-player alternative to Evolo.SpiderSim — playable solo, no multiplayer required. Shares Strategy and Indie with Evolo.SpiderSim.

    War for the Overworld is an unholy union of Dungeon Management and Strategy that rewards all those villainous thoughts you’ve been having. Craft your own perilous dungeon and defend it against pesky heroes who keep exploring it and taking your stuff.

    2015StrategyIndieSimulation29.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Dice Legacy — Steam game cover

    Dice Legacy

    Single-player alternative to Evolo.SpiderSim — playable solo, no multiplayer required. Shares Strategy and Indie with Evolo.SpiderSim.

    Dice Legacy is a dice-based survival city builder set on a mysterious ringworld. Your ship has reached the shore of an uncharted continent. Roll and use your dice to gather resources, expand and defend your settlement, survive the winter and interact with the strange inhabitants of this eerie world.

    2021StrategyIndie14.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Atom Zombie Smasher — Steam game cover

    Atom Zombie Smasher

    Single-player alternative to Evolo.SpiderSim — playable solo, no multiplayer required. Shares Strategy and Indie with Evolo.SpiderSim.

    The zombie apocalypse is upon us and it's up to you to evacuate everyone before they fall prey to the undead. Conduct massive rescue operations with a helping hand from snipers, artillery crews, orbital bombardments, and more.

    2011StrategyIndie9.99 USDSingle-playerSimilar games →
  8. 8
    112 Operator — Steam game cover

    112 Operator

    Single-player alternative to Evolo.SpiderSim — playable solo, no multiplayer required. Shares Strategy and Indie with Evolo.SpiderSim.

    Manage emergency services in any city in the world! Take calls and dispatch rescue forces. Handle difficult situations, now depending on the weather, and traffic. Help the citizens through cataclysms and natural disasters, becoming a better emergency number operator every day!

    2020StrategyIndieSimulation24.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Evolo.Mine — Steam game cover

    Evolo.Mine

    Single-player alternative to Evolo.SpiderSim — playable solo, no multiplayer required. Shares Indie with Evolo.SpiderSim.

    Evolo.Mine is a fascinating clicker about mining crystals. Collect resources, build new buildings. Increase your profit!

    2018IndieCasual0.99 USDSingle-playerSimilar games →
  10. 10
    ElementalsFight — Steam game cover

    ElementalsFight

    Single-player alternative to Evolo.SpiderSim — playable solo, no multiplayer required. Shares Strategy and Indie with Evolo.SpiderSim.

    ElementalsFight is a real-time strategy game where you only need to control one fighter. It is an independent sequel to the popular Warcraft III mod - Castle Fight.

    2020StrategyIndieMassively Multiplayer9.99 USDSingle-playerSimilar games →