Best Deckbuilder Game

247+ iOS apps & games curated and reviewed

4.6 avg rating
19 free apps & games
Updated September 2026

Looking for free deckbuilder game? 19 of our 247+ tracked titles are free to download โ€” no subscription, no trial. The rest are premium picks worth paying for.

Compare top Deckbuilder Game (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Ancient Gods: Deckbuilding RPGAncient Gods: Deckbuilding RPGFree4.8โ˜… (2K)YesYesSep 2026
2Slay the SpireSlay the Spire$9.994.2โ˜… (3.2K)NoNoSep 2026
3Ascension: Deckbuilding GameAscension: Deckbuilding GameFree3.4โ˜… (1.1K)NoYesSep 2026
4Card Guardians - Deck builderCard Guardians - Deck builderFree4.6โ˜… (3.1K)YesYesSep 2026
5Star RealmsStar RealmsFree4.6โ˜… (4.4K)NoYesSep 2026
6Void TyrantVoid TyrantFree4.6โ˜… (10K)YesYesSep 2026
7DominionDominionFree4.9โ˜… (4.7K)NoYesSep 2026
8Card CrusadeCard CrusadeFree4.8โ˜… (2.4K)NoYesSep 2026

Top Picks for Deckbuilder Game

Ancient Gods: Deckbuilding RPG#1

Ancient Gods: Deckbuilding RPG by Linh Lam Quang

Roguelike, Cardbattle, Offline
Editor's Choice
๐ŸŽฎ Games
4.8๐Ÿ˜Š(2K ratings)
FreeAdsIn-App Purchases
Ancient Gods: Deckbuilding RPG screenshot 1
Ancient Gods: Deckbuilding RPG screenshot 2
Ancient Gods: Deckbuilding RPG screenshot 3
Ancient Gods: Deckbuilding RPG screenshot 4
Ancient Gods: Deckbuilding RPG screenshot 5

Embark on offline roguelike adventures with this deck-building RPG. Collect over 300 cards and 50+ characters to craft powerful decks and overcome turn-based card battles. Explore randomly generated events and conquer challenges in a quest to protect your planet.

What We Love

  • ๐Ÿš€ Offline playability
  • ๐Ÿ‘ Generous free-to-play model
  • ๐ŸŽจ Aesthetically pleasing art and music
  • ๐Ÿ’ก Diverse character roster with unique playstyles
  • ๐Ÿคฉ Engaging and challenging gameplay

Room to Improve

  • ๐Ÿ› Bugs and glitches
  • ๐Ÿ” Lack of content and replayability
  • ๐Ÿ•น๏ธ Clunky and inconsistent controls
  • ๐Ÿค” Unclear progression and upgrade systems
  • ๐Ÿ’ฐ Expensive premium content
Slay the Spire#2

Slay the Spire by Balor Games

Deckbuilding Dungeon Crawl
Strong Contender
๐ŸŽฎ Games
4.2๐Ÿ˜Š(3.2K ratings)
$9.99
#2in Games
Slay the Spire screenshot 1
Slay the Spire screenshot 2
Slay the Spire screenshot 3
Slay the Spire screenshot 4

Build a unique deck of cards to battle through a constantly changing dungeon. Discover powerful relics and encounter bizarre creatures as you climb the Spire. Strategize your card choices to defeat enemies and reach the top.

What We Love

  • ๐Ÿ‘ Great game
  • ๐Ÿš€ Addictive gameplay
  • ๐Ÿ’Ž Excellent value
  • ๐ŸŽจ Beautiful art style
  • ๐Ÿ”ฅ Highly replayable

Room to Improve

  • ๐Ÿ› Crashes and bugs
  • ๐Ÿค” Clunky controls
  • ๐Ÿ“ฑ UI not optimized for mobile
  • ๐Ÿ” Small text and hard to read
  • ๐Ÿ”€ No cross-save between devices
Ascension: Deckbuilding Game#3

Ascension: Deckbuilding Game by Playdek, Inc.

Worth Considering
๐ŸŽฎ Games
3.4๐Ÿ˜(1.1K ratings)
FreeIn-App Purchases
Ascension: Deckbuilding Game screenshot 1
Ascension: Deckbuilding Game screenshot 2
Ascension: Deckbuilding Game screenshot 3
Ascension: Deckbuilding Game screenshot 4
Ascension: Deckbuilding Game screenshot 5
Ascension: Deckbuilding Game screenshot 6

Engage in a strategic deck-building card game where you acquire cards to gain Renown and unlock powerful Boons. Battle against the Fallen One alone or with friends, with expansions available to deepen the experience.

What We Love

  • ๐Ÿš€ Great game
  • ๐Ÿ‘ Awesome adaptation of the physical game
  • ๐Ÿ•น๏ธ Engaging gameplay
  • ๐Ÿ’ฐ Reasonable in-app purchase prices
  • ๐Ÿ•ฐ๏ธ Excellent time killer
  • ๐ŸŽจ Beautiful card art

Room to Improve

  • ๐Ÿ› Crashes and bugs
  • ๐Ÿ”„ Slow AI turns
  • ๐Ÿ”’ Issues with restoring purchases
  • ๐Ÿ” Cluttered UI, hard to read cards
  • ๐Ÿ”‹ High battery consumption
  • ๐Ÿค– Unbalanced AI

More Deckbuilder Game apps to explore

FAQ about Deckbuilder Game

What is the best deckbuilder game for iPhone?
Ancient Gods: Deckbuilding RPG tops our deckbuilder game ranking as of September 2026, with a 4.8-star average from 2K App Store ratings, and it's free to download.
Yes โ€” 19 of the top deckbuilder game we rank are free to download, including Ancient Gods: Deckbuilding RPG and Ascension: Deckbuilding Game.
Ancient Gods: Deckbuilding RPG shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 247+ deckbuilder game on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Ancient Gods is a combination of gacha and deck-building rogue-lite RPG. It features turn-based card battles where you build OP decks from hundreds of cards and characters to conquer challenges.
Yes, the game does not require an internet connection. You can experience unique adventures and build your decks offline.