IMHO.

Single-player games like Day D: Tower Rush

Below are 15 single-player Steam games similar to Day D: Tower Rush, 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 Day D: Tower Rush page.

Ranked picks

  1. 1
    Iron Sea Defenders — Steam game cover

    Iron Sea Defenders

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Action and Sports with Day D: Tower Rush.

    Man the guns! The enemy fleet is on the horizon! Defend your fort from attacks – show your tactical skill.

    2016ActionSportsStrategy14.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Gnumz: Masters of Defense — Steam game cover

    Gnumz: Masters of Defense

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Action and Sports with Day D: Tower Rush.

    An enemy army is at our gates! Build an ideal chain of traps. Use magic and the power of the elements: earth, ice, fire and shadow.

    2015ActionSportsStrategy1.49 USDSingle-playerSimilar games →
  3. 3
    Archaeology - Frozen Space — Steam game cover

    Archaeology - Frozen Space

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Action and Sports with Day D: Tower Rush.

    A game of the genre find the hidden object.

    2025ActionSportsStrategy199.99 USDSingle-playerSimilar games →
  4. 4
    Hidden Castle Top-Down 3D — Steam game cover

    Hidden Castle Top-Down 3D

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Action and Sports with Day D: Tower Rush.

    Find the objects that are hidden on the map.

    2024ActionSportsStrategy199.99 USDSingle-playerSimilar games →
  5. 5
    3D PUZZLE - Gas Station — Steam game cover

    3D PUZZLE - Gas Station

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Action and Sports with Day D: Tower Rush.

    Collect a 3D puzzle, transferring things to the right places to create a beautiful place.

    2024ActionSportsStrategy199.99 USDSingle-playerSimilar games →
  6. 6
    3D PUZZLE - Apocalyptic Wasteland — Steam game cover

    3D PUZZLE - Apocalyptic Wasteland

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Action and Sports with Day D: Tower Rush.

    Collect a 3D puzzle, transferring things to the right places to create a beautiful place.

    2024ActionSportsStrategy199.99 USDSingle-playerSimilar games →
  7. 7
    Save from Bobr Curve — Steam game cover

    Save from Bobr Curve

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Action and Sports with Day D: Tower Rush.

    You find yourself in an unusual forest with anomalies and a huge mutant beaver is chasing you.

    2024ActionSportsStrategy199.99 USDSingle-playerSimilar games →
  8. 8
    Save the settlers — Steam game cover

    Save the settlers

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Action and Sports with Day D: Tower Rush.

    This is a tower defense game in which you have to defend a settlement from bloodthirsty creatures.

    2023ActionSportsStrategy0.49 USDSingle-playerSimilar games →
  9. 9
    Royal Defense — Steam game cover

    Royal Defense

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Strategy and Indie with Day D: Tower Rush.

    The castle needs a hero – hordes of trolls are surrounding it! Build towers, save money, learn spells - don't let the enemy in! Follow the exciting story of the dwarven kingdom's eternal struggle against the troll hordes, who want only to crush the dwarves and claim their territory.

    2014StrategyIndieAdventure14.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Fort Defense — Steam game cover

    Fort Defense

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Strategy and Indie with Day D: Tower Rush.

    All hands on deck! Pirate armada dead ahead! Take part in an uncompromising struggle repelling freebooters' assaults. Watch out, the enemy may catch the tide for ruining your fortress. Build towers, collect crystals, upgrade spells and believe in your victory!

    2015StrategyIndieAdventure14.99 USDSingle-playerSimilar games →
  11. 11
    Gnomes Garden — Steam game cover

    Gnomes Garden

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Strategy and Indie with Day D: Tower Rush.

    Dry summer withered the king’s beloved garden and the surrounding gardens of the kingdom alike. The ruler has fallen ill and the kingdom is in danger. Help the princess save the gardens and make the king better again.

    2015StrategyIndieCasual14.99 USDDeck VerifiedSingle-playerSimilar games →
  12. 12
    Alice's Patchwork — Steam game cover

    Alice's Patchwork

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Strategy and Casual with Day D: Tower Rush.

    Assemble patchwork mosaics while you travel with Alice and the famous characters of Wonderland and Looking-Glass Land

    2016StrategyCasual2.99 USDDeck PlayableSingle-playerSimilar games →
  13. 13
    Alice's Patchworks 2 — Steam game cover

    Alice's Patchworks 2

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Indie and Casual with Day D: Tower Rush.

    Assemble patchwork mosaics, meet your favorite heroes from the world beyond the looking glass and help Alice become the queen!

    2016IndieCasual14.99 USDSingle-playerSimilar games →
  14. 14
    Katy and Bob: Safari Cafe — Steam game cover

    Katy and Bob: Safari Cafe

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Strategy and Casual with Day D: Tower Rush.

    Katy and Bob: a new chapter in the adventures of Katy and Bob. Head into the safari park and grow your business!

    2018StrategyCasual14.99 USDDeck PlayableSingle-playerSimilar games →
  15. 15
    Mahjong World Contest (麻将) — Steam game cover

    Mahjong World Contest (麻将)

    Single-player alternative to Day D: Tower Rush — playable solo, no multiplayer required. Shares Sports and Strategy with Day D: Tower Rush.

    Join a Mahjong contest. Complete over 100 unique levels to gain experience and points. Improve your rank and progress.

    2016SportsStrategyIndie14.99 USDSingle-playerSimilar games →