HIKAKIN Museum was added in update2.6.0 as a collaboration map with special gimmicks; update2.7.0 fixed a wall-stuck issue there. Treat it as a gimmick map and verify the current layout before using old routes.
Last checked: 2026-07-17
Source basis: Steam News update2.6.0 and update2.7.0. This page only summarizes confirmed patch facts and practical scouting advice.
Steam News update2.6.0 added the collaboration map HIKAKIN Museum and says special collaboration-exclusive gimmicks are available. Steam News update2.7.0 later fixed an issue where players could get stuck too deeply into walls on this map.
HIKAKIN Museum is not just another flat hide-and-seek room. Scout the gimmicks, confirm the current collision behavior, and avoid building routes around wall-stuck behavior that was patched.
What changed
- update2.6.0: HIKAKIN Museum added as a collaboration map with special gimmicks.
- update2.7.0: fixed an issue where players could get stuck too deeply into walls on HIKAKIN Museum.
- Random maps: update2.7.0 says collaboration maps are OFF by default in the random-map lottery.
Hider approach
Treat gimmicks as part of the hiding problem, not decoration. Before committing to a spot, ask:
- Does the gimmick attract Seeker attention?
- Does it create motion, light, or sound that makes hiding nearby worse?
- Does the spot still work after the wall-stuck fix?
- Would the body shape look like a museum object, or just a painted person near one?
Seeker approach
Do not over-focus on the collaboration set pieces. Gimmicks are attention magnets, so smart Hiders may use nearby ordinary surfaces instead. Run a normal sweep first, then inspect gimmick-adjacent clutter after you understand how the room wants to distract you.
Host notes
If you want HIKAKIN Museum in random rotation, check the map lottery settings: Steam News update2.7.0 says collaboration maps are OFF by default. For practice sessions, explicitly confirm whether the group wants collaboration maps included.
What not to claim yet
- permanent best spots;
- exact gimmick behavior beyond the Steam News wording;
- current collision edge cases without fresh gameplay evidence;
- exact measured color codes.