
"Let's find the answer to why we got trapped in the game. Build a deck that fits you, find new cards that suit your style, and fuse your cards together! (You might encounter some bugs while playing, sorry about that! We are just beginners who want to try making our own game.)"
Revenue comes from in-game items and microtransactions, which our price-based model doesn't estimate. Copies below reflect the player base, not paid sales.
Media

About

You are a company employee who works late into the night. You return home to your normal daily life, just like always. However, while casually playing a video game, you are suddenly sucked right into it! Let's find the answer to why you got trapped in this game.
Somnivium is a Roguelike Deckbuilding game where strategy meets limitless creativity. Collect cards, build your deck, and fight your way through a mysterious digital world.
Strategic Deckbuilding: Choose from over 30 unique cards to build your ultimate deck. Manage your energy (Cost), calculate attack damage, and defend against incoming monster attacks.
AI Card Fusion System: The core mechanic of the game! Combine any two cards to create a brand-new "Fusion Card". The game utilizes Local AI to generate unique art illustrations for your fused cards in real-time.
(Note: Image generation time depends on your hardware. We recommend avoiding the AI feature on the Fusion screen for older PCs to ensure smoother gameplay.)
Turn-Based Battles: Engage in tactical battles against various enemies, from Slimes to Skeletons. Every turn counts—draw the right cards and use your skills wisely to survive.
(Note: This game was developed within one month by two novice game developers. We apologize for any bugs, but we hope you enjoy the unique mechanics we've created!)
Genres
Stats
Languages: English
Reviews
Oyunun içinde neden sıkışıp kaldığımızın cevabını bulalım. Kendinize uygun bir deste oluşturun, tarzınıza uyan yeni kartlar bulun ve kartlarınızı birleştirin! (Oyun sırasında bazı hatalarla karşılaşabilirsiniz, bunun için özür dileriz! Biz sadece kendi oyunumuzu yapmayı denemek isteyen acemileriz.
I just finished the game and I really enjoyed it. The gameplay is easy to understand, fun to play, and very satisfying. Even if you are not used to card games, the game explains its mechanics well and stays enjoyable from start to finish. I definitely recommend it to anyone looking for a simple but really fun card game experience.
Related
Related
Trends
Concurrent players on Steam, sampled daily since tracking started.
Momentum
Pace estimated from the game's recent review growth (our daily snapshots) at its own sales-per-review ratio — a momentum signal, not booked sales.
Related
| House Flipper | $58.4M | 92K | 94% | $24.99 |
| Awesomenauts | $16.5M | 26.9K | 85% | $19.99 |
| Rhythm Doctor | $13.9M | 26.8K | 98% | $19.99 |
| Emberward | $2.3M | 3.8K | 97% | $19.99 |
| Sub Rosa | $1.8M | 3.4K | 69% | $14.99 |
| Pass the Fear | $1.3M | 1.9K | 77% | $17.09 |