Screenshots
Watch trailer on Steam ↗Janshin -infinity-
OwlGameStudio · Published by OwlGameStudio
Last updated 28 Sept 2026
Mahjong meets roguelite loot-building: score big with skills and gear to defeat the gods. Pure damage won’t save you—choose hands that restore HP/MP and master deep mahjong decisions. Equip consumable ofuda and permanent omamori & special tiles; chase rare drops run after run.
£9.09
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Simulation, Strategy, Early Access, Casual · 2026 · More £5 - £15 games
About this game
Defy the gods through mahjong.
Janshin -infinity- is a fresh new build-crafting game that fuses Mahjong × Roguelite × Loot-driven progression—a battle against the gods themselves.
Play mahjong to unleash a wide variety of hands and challenge divine opponents. Use skills and equipment to rack up huge scores and bring the gods down.
But chasing damage alone will get you crushed. To survive, you must aim for the right hands at the right time to restore HP/MP as the situation demands—letting you experience the deep decision-making that makes mahjong so compelling.
Your playstyle can shift dramatically depending on what you equip: ofuda (talismans), omamori (charms), and special tiles imbued with unique effects.
Ofuda grant powerful bonuses, but are consumed after each battle. Omamori and special tiles, on the other hand, are permanent rewards you can keep as proof of your victories over the gods. Some equipment is extremely rare—and incredibly strong—so challenge the gods again and again in pursuit of the ultimate loadout.
With infinite upgrades, forge the strongest mahjong build of all.
System Requirements
Will my PC run this? →Minimum
- OS: Microsoft® Windows10 (64bit)
- Processor: Intel Core i3-4340 or better
- Memory: 8 MB RAM
- Graphics: NVIDIA® GeForce™ GTX1080(8GM) or higher
- Storage: 8 GB available space
Recommended
- OS: Microsoft® Windows10 (64bit)
- Processor: Intel Core i3-4340 or better
- Memory: 8 MB RAM
- Graphics: NVIDIA® GeForce™ GTX1080(8GM) or higher
- Storage: 8 GB available space
Supported Languages
Latest news
Patch NotesOfficial
The Demo Has Been Updated
We have updated the demo based on user feedback with the following changes:A round now ends when either the player or the enemy wins.The maximum number of turns per round is now 12.We have adjusted the balance of player HP, enemy HP, MP costs, and other related values.We will continue to actively incorporate user feedback, so please feel free to share your thoughts with us.Thank you for your support.Read full article on Community Announcements (kjyh1989)AnnouncementsOfficial
Janshin -infinity- Demo Available Now
The demo for Janshin -infinity- is now available.Janshin -infinity- is a roguelite game based on mahjong, where you battle against gods, earn rewards, and strengthen your build through each run.The demo lets you experience the core gameplay and part of the game’s progression.If you enjoy it, please consider adding the game to your wishlist.We would also love to hear your feedback and impressions.Thank you for your support.Read full article on Community Announcements (kjyh1989)
