About MountainSTG
MountainSTG is a single player casual shooter game. It was developed by omame-chan and was released on February 1, 2026.
[Japanese Game] HTML [https://unityroom.com/games/mountainstg] This is a Touhou-style shooting game featuring Mountain from Arknights. It’s a free game. Updates are posted on X: @omame_waku_old (please follow!) https://x.com/omame_waku_old This work is based on my doujin series “Kyoushuku desu.” (“恐縮です。”). How to Update Run publish/GameUpdater inside the folder. For playing …
Games Like MountainSTG
Looking for games like MountainSTG? Here are top casual shooter recommendations, selected from player-similarity data — start with 東方聖戦影 ～ Forlorn Souls of Wicked Past, Touhou Shinreibyou: Ten Desires or Touhou Kouryuudou: Unconnected Marketeers.
Buy MountainSTG
Frequently Asked Questions
MountainSTG is a casual shooter game. Common tags for MountainSTG include indie and 2d.
MountainSTG is available on Mac OS and Windows.
MountainSTG was released on February 1, 2026.
MountainSTG was developed by omame-chan.
MountainSTG is a single player game.
Similar games include 東方聖戦影 ～ Forlorn Souls of Wicked Past, Touhou Shinreibyou: Ten Desires, Touhou Kouryuudou: Unconnected Marketeers, Touhou - Golden and Burning Curse, Touhou Makuka Sai: Fantastic Danmaku Festival and others.