Planned Release Date: March 2026

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.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

本作の制作工程の一部で生成型AIを使用しています。
使用範囲：コード作成の補助、画像生成、セリフ（テキスト）の作成。