DOOMSDAY: A Mad Science Game app icon

Apps Like DOOMSDAY: A Mad Science Game for iPhone and iPad

by Joshua Richmond★ 5.012 ratingsGames$4.99Data updated 2026-09-06

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. Solitaire Tri-Peaks Go app icon

    Solitaire Tri-Peaks Go

    少箐 岑

    Play with custom cards and backgrounds

    Play -Peaks by clearing three peaks of cards using one deck. Select card styles, back designs, and backgrounds. Move cards to foundations by matching suits and values. Remove cards from peaks by pairing them with cards from the stock.

    ★ 4.34,878 ratingsGamesFreeData updated 2026-09-08
  2. Phantom Rose Scarlet app icon

    Phantom Rose Scarlet

    Studio Maka LLC

    Build decks, explore, defeat phantoms

    Build and customize a card deck to navigate challenging encounters. Collect cards and items by defeating enemies and rescuing characters. Manage card cooldowns to strategize battles effectively.

    ★ 4.92,527 ratingsGamesFreeData updated 2026-09-06
  3. Tempest: Pirate RPG Premium app icon

    Tempest: Pirate RPG Premium

    HC GLOBAL DISTRIBUTION LIMITED

    Gather crew, sail, and battle

    Explore an open-world adventure with ship customization and crew management. Navigate vast seas, complete multilevel quests for rare artifacts, and upgrade weapons like cannons and flame throwers.

    ★ 4.61,348 ratingsGames$9.99Data updated 2026-09-11
  1. Dungeon Tales : RPG Card Game app icon

    Dungeon Tales : RPG Card Game

    Oguz Tecimer

    Build decks, battle, explore dungeons

    Collect cards to build a deck and battle in turn-based duels. Progress through procedurally generated dungeons and choose paths to victory. Visit shops to acquire items, find treasures, and encounter events.

    ★ 4.31,083 ratingsGamesFreeData updated 2026-09-18
  2. Tap Titans 2 - Hero Legends app icon

    Tap Titans 2 - Hero Legends

    Game Hive Corporation

    Tap to play idle RPG games

    Tap to play an idle RPG game featuring sword combat and teams. Defeat Titan Lords in over 150,000 levels. Upgrade weapons, gather pets, and join multiplayer battles. Track progress and manage resources through in-game menus.

    ★ 4.882,637 ratingsGamesFreeData updated 2026-09-11
  3. Invincible: Guarding the Globe app icon

    Invincible: Guarding the Globe

    Ubisoft

    Play, collect, and manage squads

    Play as characters from the universe in an original story-driven RPG. Collect and manage a squad of characters. Engage in graphic multi-battle combat. Upgrade characters and equipment. Use idle features to automate combat progression.

    ★ 4.838,169 ratingsGamesFreeData updated 2026-09-06
  4. Balatro app icon

    Balatro

    Playstack Ltd

    Play card games and beat the Boss

    Play card games combining elements of Solitaire and Poker. Make strong poker hands to defeat Boss Blinds. Collect Jokers to alter game rules and create combos. Earn chips to challenge bosses and unlock bonus hands and decks.

    ★ 5.0106,642 ratingsGames$9.99Data updated 2026-09-20
  5. Rabbids Multiverse app icon

    Rabbids Multiverse

    Ubisoft

    Collect cards and build decks

    Collect and customize battle cards from 100+ legends including Knights, Ninjas, Pirates, and Cowboys. Build decks with synergies and combos. Explore 5 unique universes with over 50 stages.

    ★ 4.73,397 ratingsGamesFreeData updated 2026-09-06
  6. Match Villains app icon

    Match Villains

    Good Job Games Bilisim Yazilim ve Pazarlama AS

    Artifacts, break obstacles, unleash combos

    Play a -3 game with multi-layered obstacles and hidden sublayers. Unlock powerful combos to overcome challenges. Collect precious artifacts through heists. Progress through unique levels with varying difficulties.

    ★ 4.7142,727 ratingsGamesFreeData updated 2026-09-06
  7. Frontier Heroes: Deck of Fate app icon

    Frontier Heroes: Deck of Fate

    Mykola Bielskykh

    Build decks, fight waves, loot artifacts

    Play spell cards in real time to stop advancing enemy waves. Build and customize decks with spells, traps, and buffs. Loot artifacts and upgrade abilities after each wave. Progress through randomized challenges with permanent upgrades.

    ★ 3.45 ratingsGamesFreeData updated 2026-09-06
  8. Raid Rush: Tower Defense TD app icon

    Raid Rush: Tower Defense TD

    Panteon Yazilim Oyun Egitim Teknolojileri ve Hizmetleri Sanayi Ticaret Anonim Sirketi

    Set , rush battle, claim victory

    Set up strategies by placing towers and roads to protect your base. Manage a battle deck with cards to customize attacks. Defend against enemy waves in endless scenarios. Unlock unique units and game chapters.

    ★ 4.543,305 ratingsGamesFreeData updated 2026-09-06
  9. Lucky Guy! Defense Game app icon

    Lucky Guy! Defense Game

    treeplla Inc.

    Play, bet, and survive in luck-based battles

    Play luck-based battles where enhancement success and jackpot rewards determine outcomes. Fight zombies, monsters, and bosses in roguelike combat. Use luck strategically to survive increasing difficulty and eliminate enemies.

    ★ 4.79,109 ratingsGamesFreeData updated 2026-09-06
  10. Idle Pocket Planet app icon

    Idle Pocket Planet

    Mum Not Proud S.A.P.I. de C.V.

    Explore planets, build fortresses, claim galaxies

    Grow planets into advanced fortresses and explore unusual galaxies. Claim new planets to expand your territory. Combine settlements and ships to build powerful constructs. Collect artifacts to fill a scientific journal.

    ★ 4.72,155 ratingsGamesFreeData updated 2026-09-06
  11. Balatro+ app icon

    Balatro+

    Playstack Ltd

    Play card games, twist rules, beat bosses

    Play card games combining elements of Solitaire and Poker. Make strong poker hands to defeat Boss Blinds. Use Jokers to alter rules and create combos. Earn chips to challenge bosses and unlock bonus hands and decks.

    ★ 4.956,443 ratingsGamesFreeData updated 2026-09-06
  12. Mythgard app icon

    Mythgard

    Monumental, LLC

    Play cards, build decks, battle opponents

    Play solo, 1v1, or team up for 2v2 matches. Collect over 400 cards with detailed artwork. Build and customize decks for tactical gameplay. Customize battlefields to influence strategies. Progress through an engaging story-driven campaign.

    ★ 4.8347 ratingsGamesFreeData updated 2026-09-15

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.