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About
About the Game Deck-building meets monster catching in this turn-based roguelike. Recruit enemy cards to your party as you dive into the depths of the abyss.
Read more8
Based on
1909 reviews
- Country Compatibility:
- Languages:
- Developer:
- Horizon Edge
- Engine:
- Unity
- Release date:
- 27 October 2025
- Genre:
- Recent Steam reviews:
- Very Positive (69)
- All Steam reviews:
- Very Positive (1909)
Media
00:00
Game features
Similar offers
Description
About the Game
Deck-building meets monster catching in this turn-based roguelike. Recruit enemy cards to your party as you dive into the depths of the abyss. Will you kill them or will you tame them?
In Decktamer, you'll encounter creatures that have adapted to their strange environment: the abyss. Rumor has it that anyone brave enough to reach the bottom of the giant crater will find great fortune. But watch out, as you dive deeper, the creatures only get more and more bizarre and dangerous...
In this game, cards are not simply handed out to you, you have to tame your enemies to add them to your deck!
But be careful, when one of your creature dies, the card is gone forever!
Every turn, each one of your cards can use a move. Try to think about the optimal play to win your battle in this turn-based combat system! Will the turn plan out as you expected?
The Abyss is filled with mutant creatures that possess abilities they shouldn't normally have. Use that to your advantage and transfer abilities from one creature to another to create unique and devastating combos!
Only one question remains...
Do you have what it takes to reach the heart of the abyss?
Recommended system requirements
minimum*
- Requirement 1:
- Requires a 64-bit processor and operating system
- OS:
- Windows 10
- Processor:
- 3Ghz
- Memory:
- 5 GB RAM
- Graphics:
- 2GB Dedicated GPU Memory
- Storage:
- 4 GB available space
recommended*
- Requirement 1:
- Requires a 64-bit processor and operating system
User reviews
BingBadaCOOM
Recommended | 21 Jun 2026
2.5h played
Hidden gem. Should be more popular. Don't know how this was not on my radar until now. Plays like the mainline Pokémon game series meets Slay the Spire. Mechanically interesting and great card variation. Dev feedback:
Helpful: 12
Kaserdan
Recommended | 03 Jul 2026
25.8h played
Simple at first glance. 8 combats per run ~1h to 3h per run (the latter if you're like me and take your sweet time) (more game modes unlocked afterwards, like endless mode) 2 or 3 enemies at a time (with 1 or 2 waiting
Helpful: 5
snakemaster777
Recommended | 28 Jun 2026
17.0h played
Decktamer is a fantastic deckbuilder. It has elements similar to Pokemon (both VGC and TCG). Where this game really shines is in the art. The creature designs are fantastic and they have interesting bestiary entries.
Helpful: 1
ART3S
Recommended | 11 Jul 2026
13.3h played
This game definitely deserves more attention. I enjoyed every aspect of it: fresh mechanics, art, music. I give it thumbs up hoping more people will find it. For developers I have a separate piece of feedback: -
Helpful: 2
TheTwiddler615
Recommended | 10 Jun 2026
68.2h played
This is probably the best game in my library. The art style is very well done and if you don't understand a creature's moves, just have a look in the bestiary. It just got a huge update and I love it!! If you like
Helpful: 0
Morphean
Recommended | 04 Jul 2026
12.8h played
Wonderful deckbuilder that just lacks the kind of meta-progression I need to keep coming back. I completed all four main stages, which felt more like an extended tutorial, and finished one Challenge run. While the
Helpful: 1