How many people are playing Gust Mashup Costume Set right now?

Gust Mashup Costume Set is app 4495130 on Steam. Player counts appear once the tracker has sampled it.

When was Gust Mashup Costume Set released on Steam?

Gust Mashup Costume Set was released on Steam on 25 Jun 2026.

Gust Mashup Costume Set Events

No announcements yet · from Gust Mashup Costume Set’s Steam news feed

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This developer has not posted announcements to Steam, or we have not read their feed yet.

Announcements are the developer’s own posts to the game’s Steam news feed: updates and their patch notes, in-game events, releases and sales. The important ones are marked on the players chart.