*MUGI*, released in May 2026 as an MSX2-exclusive cartridge, is now on Steam. An action-puzzle game with mystery-solving elements. The PC version adds arranged BGM, a ranking system with name entry, a tutorial, and a stage editor for creating and sharing custom stages.

MUGI, originally released in May 2026 as an MSX2-exclusive cartridge, is now on Steam!Meet MUGI, born in a weapons factory.An experimental “ego” was installed… and he realized:“I don’t want to stay in a place like this!”Avoid the pesky robots!Set the batteries into the battery boxes!Escape to the next room through the opened door!Can you solve the mystery every 5 stages!?<h2 class="bb_tag" >Action &amp; Puzzle!</h2>A fusion of action and puzzle gameplay Includes mystery-solving elements Recommended for chiptune fans!<h2 class="bb_tag" >The PC version includes the following additional features:</h2><ul class="bb_ul"><li>Gorgeous arranged BGM selectable alongside the original MSX2 soundtrack</li><li>Ranking system (with name entry)<img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4675230/extras/b35c057b04e055161f1b13eb54c8339a.avif?t=1778914935" data-big-src=https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4675230/extras_big/b35c057b04e055161f1b13eb54c8339a.avif?t=1778914935 width=1560 height=878 /></li><li>Tutorial<img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4675230/extras/5e90b2b354195af1e3ad97b3cb06cf46.avif?t=1778914935" data-big-src=https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4675230/extras_big/5e90b2b354195af1e3ad97b3cb06cf46.avif?t=1778914935 width=1560 height=878 /></li><li>Stage editor (created stages can be saved as files and shared with friends)*We plan to save edited data to the server and share it with people all over the world in a future version update.<img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4675230/extras/33e5bbc5c3055f674bc8c56c9e67a70a.avif?t=1778914935" data-big-src=https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4675230/extras_big/33e5bbc5c3055f674bc8c56c9e67a70a.avif?t=1778914935 width=1560 height=878 /></li><li>The instruction manual is included in the same folder as the executable file.</li></ul><h2 class="bb_tag" ></h2><ul class="bb_ul"><li>Native support for Windows and Linux</li><li>Linux version tested under Steam Runtime</li><li>Steam Deck compatibility currently untested</li></ul>

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MUGI Achievements