OCG S studio games

OCG S studio games include The Hundred Youkai Master (Nov 17, 2025) and ISEKI (Sep 2, 2024).

Every OCG S studio game on Steam, newest first, including upcoming releases. Talk about them with other players on PlaySpill.

1. The Hundred Youkai Master (Nov 17, 2025): Lead 100 yokai in this hardcore tactical RPG. No grinding, no fluff—pure strategy and brutal battles.
2. ISEKI (Sep 2, 2024): Embark on an ancient adventure, uncovering secrets in a 3D dungeon. Automatic combat based on Memory Threads, each with unique abilities. M…