IMHO.

Single-player games like D.A.D.S.

Below are 8 single-player Steam games similar to D.A.D.S., 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 D.A.D.S. page.

Ranked picks

  1. 1
    Layered Loop层叠环道 — Steam game cover

    Layered Loop层叠环道

    Single-player alternative to D.A.D.S. — playable solo, no multiplayer required. Shares Strategy and Casual with D.A.D.S..

    Layered Loop is a minimalist tower defense game built on stacking & evolution. Towers auto-level to boost damage/production, evolve via devouring key structures for new abilities or stat boosts. Stack towers with full effects retained, unlock global buffs at 5 layers.

    StrategyCasualSingle-playerSimilar games →
  2. 2
    Rogue Drone — Steam game cover

    Rogue Drone

    Single-player alternative to D.A.D.S. — playable solo, no multiplayer required. Shares Strategy with D.A.D.S..

    A sci-fi mining and base-building game where efficient mining is the key to survival. Gather crystals, expand your colony, upgrade your defenses, and withstand increasingly dangerous nightly attacks.

    2026StrategySingle-playerSimilar games →
  3. 3
    AGE OF ALIENS — Steam game cover

    AGE OF ALIENS

    Single-player alternative to D.A.D.S. — playable solo, no multiplayer required. Shares Strategy and Casual with D.A.D.S..

    On an alien world, you must defend yourself in this unique base-building tower-defense game. Build a base by placing blocks, turrets and traps in order to survive the hoards of aliens.

    ActionStrategyCasualSingle-playerSimilar games →
  4. 4
    Remnant Afterglow — Steam game cover

    Remnant Afterglow

    Single-player alternative to D.A.D.S. — playable solo, no multiplayer required. Shares Strategy with D.A.D.S..

    This is a creative and challenging real-time strategy tower defense game where players need to constantly expand, build complex battle lines on the map, and fight against groups of enemies. The game has unique rules and beautiful pixel style, with each level filled with tense and exciting battles.=

    StrategySimulationEarly AccessSingle-playerSimilar games →
  5. 5
    Little Kingdom RTS — Steam game cover

    Little Kingdom RTS

    Single-player alternative to D.A.D.S. — playable solo, no multiplayer required. Shares Strategy with D.A.D.S..

    Little Kingdom RTS is an indie real-time strategy game set in a medieval fantasy world. Gather resources, build settlements, raise walls, and grow your small kingdom. Command an army of knights, archers, and mages to fight off rival kingdoms, orcs, and undead.

    2025ActionStrategyIndie1.24 USDSingle-playerSimilar games →
  6. 6
    Built the End — Steam game cover

    Built the End

    Single-player alternative to D.A.D.S. — playable solo, no multiplayer required. Shares Strategy with D.A.D.S..

    Harvest resources, build and upgrade towers, and defend your base against escalating waves of robotic enemies in this resource management focused tower defense. Use an arsenal of unique towers and their upgrades against the multitudes of different robots.

    2026StrategyIndie6.99 USDSingle-playerSimilar games →
  7. 7
    Infectra — Steam game cover

    Infectra

    Single-player alternative to D.A.D.S. — playable solo, no multiplayer required. Shares Strategy with D.A.D.S..

    Ifectra is a strategy game set in 2124 on the distant planet Emevera III, ruled by the Maxploit Corporation, where an epidemic of a yet unknown virus broke out. Your goal as the corporation security commander is to evacuate as many healthy people as possible and to eliminate infected individuals.

    2020Strategy0.99 USDSingle-playerSimilar games →
  8. 8
    XENO SIEGE — Steam game cover

    XENO SIEGE

    Single-player alternative to D.A.D.S. — playable solo, no multiplayer required. Shares Strategy and Casual with D.A.D.S..

    A top-down arena shooting light Roguelike game. Players take on the role of a modified warrior who is caught up in a black hole and forced to land on an unknown planet. Faced with hordes of alien monsters and uncontrollable mechanical debris

    2025StrategyRPGCasual0.89 USDSingle-playerSimilar games →