IMHO.

Single-player games like Topswap

Below are 11 single-player Steam games similar to Topswap, 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 Topswap page.

Ranked picks

  1. 1
    Dump of the Dead X — Steam game cover

    Dump of the Dead X

    Single-player alternative to Topswap — playable solo, no multiplayer required. Shares Action with Topswap.

    Heavily drawing inspiration from the likes of Zombies Ate My Neighbors, DUMP OF THE DEAD X casts you as a guy who’s just chilling in every man’s safe space — the bathroom.

    2025Action5.99 USDSingle-playerSimilar games →
  2. 2
    Nova Jumper — Steam game cover

    Nova Jumper

    Single-player alternative to Topswap — playable solo, no multiplayer required. Shares Action and Indie with Topswap.

    Jump through different worlds to find your lost sheep.

    2025ActionIndieAdventure2.99 USDSingle-playerSimilar games →
  3. 3
    Gunning for Jean: The Final Update — Steam game cover

    Gunning for Jean: The Final Update

    Single-player alternative to Topswap — playable solo, no multiplayer required. Shares Action and Indie with Topswap.

    A difficult top-down shooter with 4 bosses (featuring Big Jean). Each boss will try to stop you with their unique abilities. Despite this, you are still gunning for Jean.

    2024ActionStrategyIndie2.49 USDSingle-playerSimilar games →
  4. 4
    super bad hero — Steam game cover

    super bad hero

    Single-player alternative to Topswap — playable solo, no multiplayer required. Shares Action and Indie with Topswap.

    The game uses physics engines, bullet time, and many parody types of enemies, such as sirens, toilet people, gun demons, superheroes emitting laser light, etc. It is a bit like the 3D version of 'Metal Slug' or the gun version of 'Blade and Sorcery', which is very exciting and interesting.

    2024ActionIndieAdventure4.89 USDSingle-playerSimilar games →
  5. 5
    Action Ball — Steam game cover

    Action Ball

    Single-player alternative to Topswap — playable solo, no multiplayer required. Shares Action and Indie with Topswap.

    Meet the good old 3D Breakout style game straight out of the 2000s! No open world, no lootboxes, no towers and no NFT. Just you, the ball and bricks. Fun in direct and concentrated form! And by the way, do you want a machine gun or flamethrower? Or both at once?

    2022ActionIndieCasual6.99 USDSingle-playerSimilar games →
  6. 6
    Mineirinho Shooter DC — Steam game cover

    Mineirinho Shooter DC

    Single-player alternative to Topswap — playable solo, no multiplayer required. Shares Action and Indie with Topswap.

    Miner is back and he called his very beautiful friend Lil' Pauline(Paulistinha) to enjoy a new adventures , they need to overcome the threat of space gluttons !!! Very cool and fun physical shooter style game, a unique game mechanic experience !!!

    2020ActionIndieCasual0.49 USDSingle-playerSimilar games →
  7. 7
    VITATIO 3 — Steam game cover

    VITATIO 3

    Single-player alternative to Topswap — playable solo, no multiplayer required. Shares Action and Indie with Topswap.

    VITATIO 3 brings a new take on the precision game genre, traverse your physics based ship through the asteroid belt in this infinite running score based avoidance game, upgrade your ship, unlock new paint jobs and customize your cockpit

    2020ActionIndieFree To PlayFreeDeck PlayableSingle-playerSimilar games →
  8. 8
    ALTEREDBLOOD+ [AB+] — Steam game cover

    ALTEREDBLOOD+ [AB+]

    Single-player alternative to Topswap — playable solo, no multiplayer required. Shares Action and Indie with Topswap.

    SPLATTER your enemies, SOAK in their blood, AWAKEN your weapons, bring directionality to your ultraviolence in ALTEREDBLOOD+, a Movement-FPS Platformer.

    ActionIndieSingle-playerSimilar games →
  9. 9
    Happy's Clocks — Steam game cover

    Happy's Clocks

    Single-player alternative to Topswap — playable solo, no multiplayer required. Shares Action and Indie with Topswap.

    Run around an enormous mysterious house that once belonged to your dad, while running away from terrifying monsters and solving interesting puzzles. Discover what happened or maybe what was supposed to happen when you left.

    2022ActionIndieFreeSingle-playerSimilar games →
  10. 10
    Hotel Manibella — Steam game cover

    Hotel Manibella

    Single-player alternative to Topswap — playable solo, no multiplayer required. Shares Action and Indie with Topswap.

    Get ready for the ultimate horror puzzle game! Check into Hotel Manibella for a spine-chilling experience. With a unique art style and secret storyline, journey through the floors of a haunted hotel, with each level becoming scarier and more intense.

    2023ActionIndieFreeDeck PlayableSingle-playerSimilar games →
  11. 11
    Undergoes — Steam game cover

    Undergoes

    Single-player alternative to Topswap — playable solo, no multiplayer required. Shares Action and Indie with Topswap.

    Descend into endless mines. Pilot your drill ship. Survive the unknown. Undergoes is a surreal survival crafting game where players navigate a machine through procedurally generated mines, gather resources, craft tools, and build bases while fending off dangerous enemies.

    2025ActionIndieAdventureFreeSingle-playerSimilar games →