IMHO.

Single-player games like Se/\/Se

Below are 8 single-player Steam games similar to Se/\/Se, 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 Se/\/Se page.

Ranked picks

  1. 1
    Gregg: Tower Defence — Steam game cover

    Gregg: Tower Defence

    Single-player alternative to Se/\/Se — playable solo, no multiplayer required. Shares Action and Strategy with Se/\/Se.

    Play as Gregg. Gather, build and destroy your slimy enemies in this thrilling pixel art tower defence!

    2024ActionStrategy3.99 USDSingle-playerSimilar games →
  2. 2
    Zombie Fodder — Steam game cover

    Zombie Fodder

    Single-player alternative to Se/\/Se — playable solo, no multiplayer required. Shares Action and Strategy with Se/\/Se.

    Zombie Fodder is a tongue in cheek, tactical strategy / zombie survival game where you guide your squad across a post-apocalyptic world while fighting your way through hordes of zombies. Recruit specialists and rescue survivors along the way to keep your population up...

    ActionStrategySingle-playerSimilar games →
  3. 3
    Don’t Touch My Potato! — Steam game cover

    Don’t Touch My Potato!

    Single-player alternative to Se/\/Se — playable solo, no multiplayer required. Shares Action and Strategy with Se/\/Se.

    Grow your farm by day, build your defenses in the evening, and protect the Potatron from zombie and alien attacks at night.

    2027ActionStrategyIndieSingle-playerSimilar games →
  4. 4
    Fortress of the Fallen — Steam game cover

    Fortress of the Fallen

    Single-player alternative to Se/\/Se — playable solo, no multiplayer required. Shares Strategy with Se/\/Se.

    Build by day. Survive by night. A focused medieval tower defense where every decision is permanent.

    2026Strategy2.99 USDSingle-playerSimilar games →
  5. 5
    Waking Nightmares — Steam game cover

    Waking Nightmares

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

    Waking Nightmares is a top-down survival horror game where you're a detective, the last inhabitant of a ghost town, or at least, that's as far as you remember... Everyone is gone, and yet you can't seem to remember anyone... The case is open. Your objective: Find out what happened to everyone.

    ActionIndieSingle-playerSimilar games →
  6. 6
    Hot Brass — Steam game cover

    Hot Brass

    Single-player alternative to Se/\/Se — playable solo, no multiplayer required. Shares Action and Strategy with Se/\/Se.

    As an elite SWAT operator, think fast and put your tactics to the test to master a series of missions and save lives. Summon your team of up to four players in online and local co-op, or hone your skills solo. Don’t just be the best—be the best of the best.

    2021ActionStrategyIndie14.99 USDSingle-playerSimilar games →
  7. 7
    Survive the Fall — Steam game cover

    Survive the Fall

    Single-player alternative to Se/\/Se — playable solo, no multiplayer required. Shares Action and Strategy with Se/\/Se.

    Explore, loot and fight in an open world action game set in a post-apocalyptic future after a devastating meteor strike. Assemble your team and take the fight to the enemy or choose a stealthy approach to gain the upper hand. Expand your base to research new gear and get ready to survive the fall.

    2025ActionStrategyIndie24.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    The King is Watching — Steam game cover

    The King is Watching

    Single-player alternative to Se/\/Se — playable solo, no multiplayer required. Shares Strategy and Indie with Se/\/Se.

    The King is Watching is a roguelite kingdom builder. Rule by the power of your royal gaze! Decide between producing resources, training armies, or balancing both, while adapting to unique events every run

    2025StrategyIndie14.99 USDDeck PlayableSingle-playerSimilar games →