IMHO.

Single-player games like Atlanta TD

Below are 8 single-player Steam games similar to Atlanta TD, 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 Atlanta TD page.

Ranked picks

  1. 1
    Tower Lab — Steam game cover

    Tower Lab

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

    Roguelite tower defense where enemies can’t be killed, knock them off with physics instead! Build devastating contraptions that push, pull, and launch enemies. Unlock towers, discover broken synergies, and dominate through creative combinations.

    2026StrategyIndieSimulationSingle-playerSimilar games →
  2. 2
    Endless Defense — Steam game cover

    Endless Defense

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

    Endless Defense is a roguelite sci-fi tower defense game where every run becomes a new build. Place turrets, choose traits, draw upgrade cards, use special tiles, and evolve your defense to survive endless waves of enemies, elites, and bosses.

    StrategyIndieSingle-playerSimilar games →
  3. 3
    Lucky Again — Steam game cover

    Lucky Again

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

    Face down swarms of enemies using cards with diverse abilities. Evolve your own unique deck to overcome the trials ahead, and become a quick-witted hero who can conquer any crisis. You will be joined by loyal companions OR charismatic fairies who aren't afraid to use you for their own ends.

    StrategyIndieSingle-playerSimilar games →
  4. 4
    Underground Security Inc — Steam game cover

    Underground Security Inc

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

    Build the most profitable dungeon while repelling parties of adventuring "heroes". Manage minions, mine ores, build traps and collect ancient tomes in this roguelite dungeon defense game.

    2026StrategyIndieSingle-playerSimilar games →
  5. 5
    Dreadful Defenders — Steam game cover

    Dreadful Defenders

    Single-player alternative to Atlanta TD — playable solo, no multiplayer required. Shares Strategy with Atlanta TD.

    Choose an ancient deity to worship and use its power to defeat the unbelievers. Find Relics with eldritch abilities. Summon dreadful Defenders with unique traits, control the path by placing them, and combine their Benedictions to create otherworldly synergies!

    StrategySingle-playerSimilar games →
  6. 6
    Skyward Bastion — Steam game cover

    Skyward Bastion

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

    Skyward Bastion is a tower defense roguelite set on floating islands. Build and upgrade your defenses, survive endless waves of enemies, and explore procedurally expanding maps under a living day-night cycle.

    2026StrategyIndieEarly AccessSingle-playerSimilar games →
  7. 7
    Dwarven Village — Steam game cover

    Dwarven Village

    Single-player alternative to Atlanta TD — playable solo, no multiplayer required. Shares Strategy with Atlanta TD.

    Dwarven Village is a tower defense game that you place your units to enemy paths and towers to the sides to support, Open chests, Unlock new troops & towers and use synergies between them

    2026StrategyCasualSingle-playerSimilar games →
  8. 8
    Wandering Monolith: Rogue TD — Steam game cover

    Wandering Monolith: Rogue TD

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

    You are the Wandering Monolith, falling from the sky. Summon towers, expand the board, defend your core, and build your deck of upgrades to conquer countless worlds.

    StrategyIndieCasualSingle-playerSimilar games →