Less than 10 days until MONOWAVE!
Studio BBB Inc.
Sep 8
It’s almost time to begin your adventure with Mono. MONOWAVE is set to launch on Steam at the following times:
Launch times
September 16, 2026: 08:00 PDT / 11:00 EDT / 16:00 BST / 15:00 UTC
September 17, 2026: 00:00 JST / KST
These are all the same moment, so check the time for your region.
Adventure solo or together
In MONOWAVE, changing emotions changes how spirits and the world around you respond. Explore this puzzle-platforming adventure solo or bring someone along for local two-player co-op. A controller is required for local multiplayer on Steam.
Get ready to meet Mono
If you haven’t already, add MONOWAVE to your Steam wishlist and get ready to meet Mono.
See you in MONOWAVE!
https://store.steampowered.com/app/2680440/MONOWAVE/
This announcement was originally published by Studio BBB Inc. on Steam on Sep 8, 2026.
Open the original on Steam