樹上の孤鳥

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“Lone Bird in the Tree” is an adventure game with male and female versions of each of the four characters. The story alternates between the “future” of the main character, who is deeply traumatized by the grief of his/her best friend, and the “story leading up to the loss of their best friend”.

Developer: Aosolagame
Released: 10 Feb 2026
Price: Free to play
Platforms
Languages: Japanese
Controller: Full

Patch announcements

0 posts

Posts the developer tagged as patch notes

Last 90 days

How this is measured

Posts in a game's Steam news feed that Steam tags as patch notes.

News checked every 30 days

An announcement is not a build. Developers can ship updates without a post, or post about several updates at once.
Each check keeps the 10 most recent posts. Quiet games are checked as rarely as monthly, so a very busy feed can have gaps, and posts from before our first check may be missing.

Source: Steam Web API, ISteamNews/GetNewsForApp. Full methodology

Announcements

No posts seen yet.

From the game’s Steam news feed. An announcement is not a build: games can update without posting. Every public build we saw is on the Builds tab.