イーシャの魔法図書室

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A rogue-like dungeon game where you fight using magic! Make full use of the spell book with the wizard Isha Let's capture the dungeon!

Developer: 放課後の生徒会室
Released: 2 May 2023
Price: Free to play
Platforms
Steam Deck: Playable
Languages: Japanese

Public builds

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No reading yet

Counted once we have watched for 90 days (since 21 Oct 2026)

Last 90 days · as of 24 Oct, 22:07 UTC

How this is measured

Distinct builds deployed to a game's public (default) Steam branch, as Steam's client network describes them.

Checked within minutes of each Steam change. Observed since 21 Oct 2026.

We see a game's builds only from the day we started watching it. Before that we know just the build it was on, so counts over a window are shown only for games watched for the whole window.
A build is not necessarily a content update: developers also ship fixes, and some builds change only files players never see.

Source: Steam client network (PICS), App info, public branch. Full methodology

Latest public build

27 Aug 2023, 08:09 UTC

Build 12042356

Typical gap between builds

Not enough builds yet

Public Builds

Public builds of イーシャの魔法図書室, newest first
Build	Went live	After the one before	Patch notes
12042356	27 Aug 2023, 08:09 UTC	—	None posted

From Steam’s client network, last checked 24 Oct, 22:07 UTC. Builds before 21 Oct 2026, when we started watching, aren't listed. Patch notes are the developer’s post tagged as patch notes from an hour before to a day after the build. Not every build gets one. How we count