IMHO.

Single-player games like House of Cards: TD

Below are 8 single-player Steam games similar to House of Cards: 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 House of Cards: TD page.

Ranked picks

  1. 1
    Cards & Cannons — Steam game cover

    Cards & Cannons

    Single-player alternative to House of Cards: TD — playable solo, no multiplayer required. Shares Strategy and Indie with House of Cards: TD.

    Build epic worlds, collect shiny loot and upgrade your defenses in this roguelite tower defense deckbuilder! Crush endless enemy hordes with mighty spells and crazy builds in unique runs. Defeat powerful bosses and conquer world after world in this colorful medieval madness!

    ActionStrategyIndieSingle-playerSimilar games →
  2. 2
    Rust Raiders — Steam game cover

    Rust Raiders

    Single-player alternative to House of Cards: TD — playable solo, no multiplayer required. Shares Strategy and Casual with House of Cards: TD.

    Become a robot pirate captain in this roguelike deckbuilding game and defeat the evil Captain LeCrank. Forge cards to improve their power, augment your ship with gadgets and build your own Deck! Experience the unique card system crafted exclusively for Rust Raiders.

    2021StrategyCasualEarly AccessSingle-playerSimilar games →
  3. 3
    Realms Cup — Steam game cover

    Realms Cup

    Single-player alternative to House of Cards: TD — playable solo, no multiplayer required. Shares Strategy and Indie with House of Cards: TD.

    Fantasy football meets deck-building. Build your fantasy football squad from 120+ unique cards across Human, Orc, Elf, and Dwarf races. Open packs, level up your roster, and win the coveted Realms Cup to become the ultimate champion of the Realms!

    2026SportsStrategyIndie2.79 USDSingle-playerSimilar games →
  4. 4
    Card Summoner — Steam game cover

    Card Summoner

    Single-player alternative to House of Cards: TD — playable solo, no multiplayer required. Shares Strategy and Adventure with House of Cards: TD.

    Card Summoner is a single-player CCG! Travel the land, collect cards, and build decks as you rise through the ranks to compete in the Summoners Tournament. Dive into the Void for monster battles, fight them directly and capture them as unique cards!

    2025StrategyAdventureSimulation1.49 USDSingle-playerSimilar games →
  5. 5
    Castle Cardians — Steam game cover

    Castle Cardians

    Single-player alternative to House of Cards: TD — playable solo, no multiplayer required. Shares Strategy and Indie with House of Cards: TD.

    Castle Cardians fused card games,roguelike and real time colony defense together. Build your powerful deck, defend the castle and beat invaders.

    2021StrategyIndieSimulation14.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Deck of Defense — Steam game cover

    Deck of Defense

    Single-player alternative to House of Cards: TD — playable solo, no multiplayer required. Shares Strategy with House of Cards: TD.

    Deck of Defense is a deck-building, tower defense game where you place cards to defend your base. Craft a unique deck, upgrade your abilities, unlock game-breaking defense strategies, and see if your Deck of Defense can stand the test of time.

    2024Strategy4.99 USDSingle-playerSimilar games →
  7. 7
    Seize Siege TD — Steam game cover

    Seize Siege TD

    Single-player alternative to House of Cards: TD — playable solo, no multiplayer required. Shares Strategy and Indie with House of Cards: TD.

    Build a deck to protect your king in this tower defense! Select your king, your cards and create your combos.

    StrategyIndieCasualSingle-playerSimilar games →
  8. 8
    MegaBattle — Steam game cover

    MegaBattle

    Single-player alternative to House of Cards: TD — playable solo, no multiplayer required. Shares Strategy and Indie with House of Cards: TD.

    MegaBattle is a sci-fi ROGUELIKE DECKBUILDER and CARD BATTLER where you build, upgrade, and battle robots! Create the best deck, refine your strategy, and push through waves of enemies in tactical arena battles.

    2026ActionStrategyIndieSingle-playerSimilar games →