The planned MECCHA CHAMELEON downtime will interrupt EOS matchmaking on Tuesday, July 21, 2026, at 3:00 PM JST. Steam expects matchmaking to be unavailable for 60 minutes. Reduced availability may continue for up to one additional hour.
Key points
- EOS matchmaking stops on July 21, 2026, at 3:00 PM JST.
- The planned interruption lasts 60 minutes.
- Reduced service may continue for up to another hour.
- The cautious window in mainland France is 8:00 AM to 10:00 AM CEST.
- The game is available for Windows through Steam.
For players in mainland France, 3:00 PM JST is 8:00 AM CEST on the same day. A queue may fail from 8:00 AM to 9:00 AM. Steam also allows for reduced availability until 10:00 AM. Friend groups should avoid the full two-hour window.
MECCHA CHAMELEON downtime: a two-hour window to avoid
The Steam notice sets the operation for July 21 at 3:00 PM JST. EOS matchmaking is expected to be unavailable during its first hour. Players should not rely on the queue during that period.
The second hour is not described as a guaranteed second outage. It is a period of possible reduced availability. A queue may return and still fail later. Invitations may also fail to complete. Waiting until that margin ends is the safer choice for a full group.
The cautious period therefore runs from 3:00 PM to 5:00 PM JST. In mainland France, it runs from 8:00 AM to 10:00 AM CEST. Players in other regions should keep Steam’s JST time as the reference, then convert it locally.
MECCHA CHAMELEON matchmaking: plan an online session
Hosts can start before 3:00 PM JST or move their session after 5:00 PM JST. Tell the group before the interruption begins. Avoid starting a queue minutes before maintenance. A match found just before the outage may be hard to join if an invitation fails.
After the first hour, one successful queue does not confirm that the service has fully recovered. Steam warns that availability may remain reduced for another hour. Try again later if the lobby will not form or if invites remain stuck.
The notice concerns EOS matchmaking. It does not announce new content, balance changes, or rule changes. It also does not state that offline play will be unavailable. The confirmed impact is limited to the matchmaking service.
The official Steam store page lists the game for Windows. Hiders paint themselves to match the scenery. Seekers try to spot them. Steam recommends sessions of two to ten players, depending on the host connection.
Browse jeu.video’s homepage, recent gaming news, and the news category for more verified coverage. Steam remains the reference for the exact service status.
What the interruption means for players
A planned group session can be moved instead of spending time on repeated queues. Groups that rely on invitations should agree on a new time after the cautious window. That avoids leaving one player stuck outside a lobby that cannot fill.
The official post provides no troubleshooting procedure. Reinstalling the game or changing network settings is not supported by this maintenance notice. If matchmaking still fails after 5:00 PM JST, check Steam’s published information before blaming a local connection.
Frequently Asked Questions
When does the interruption start?It starts on July 21, 2026, at 3:00 PM JST.
Steam expects EOS matchmaking to be unavailable for 60 minutes.
Wait until after 5:00 PM JST because reduced availability may last for one extra hour.
Yes, if it relies on matchmaking between 3:00 PM and 5:00 PM JST.
No. The official notice names EOS matchmaking and does not state that offline play is unavailable.
Check the Steam notice and the official store page.
Verified sources
- Official Steam notice: “Notice of Unplayable Period,” published on July 14, 2026.
- Official Steam store page: Windows release on June 9, 2026, developed and published by lemorion_1224.
