MONOWAVE

About this game

Latest news

• Announcements·16 Sept 2026Official

  MONOWAVE is out now!

  MONOWAVE is out now on Steam! After more than three years of development, we can finally share the full adventure with you. Thank you to everyone who played a demo, stopped by our booth, or followed us along the way. Meet Mono, a newborn guardian spirit In this puzzle-platforming adventure, Happiness, Sorrow, Anger and Anxiety each give Mono different abilities. Sing to share those feelings with nearby spirits, then use their reactions to solve puzzles and open new paths. Across four worlds, you’ll meet four Emotion Spirits, each overwhelmed by one feeling. Help them make room for the others. Play solo or bring a friend The full adventure is playable solo or in local two-player co-op. One player controls Mono, while the other flies alongside them as Prism, sharing emotions and helping with puzzles. Local co-op: Play with two controllers, or a keyboard and a controller. Steam Remote Play Together: One player owns and runs the game, then invites a friend from their Steam friends list. Your friend does not need a separate copy. A stable internet connection is recommended. Thank you for being here We’ve met so many of you at events and through the demos. Today, we get to send Mono out into the world with you. If you’d like to share a moment from your adventure, we’d love to see it. You can also leave questions or report issues in the Steam discussions. Take the music with you The MONOWAVE Original Soundtrack brings together 38 tracks, from the main theme to the music of the four Emotion Spirits. Listen again to the moments you remember, even after you leave the game. Join us on Discord Share screenshots, talk about your favorite spirits, or find someone to play with in our Discord. Join the MONOWAVE Discord X / Instagram / Bluesky Studio BBB
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• Announcements·16 Sept 2026Official

  Meet Prism in MONOWAVE’s Co-op Trailer

  Mono could use a little help, too. Our co-op trailer introduces Prism, the companion you’ll control as player two. You play Mono. Your friend plays Prism. While one of you guides Mono, the other can fly freely around the same screen as Prism, passing emotions to nearby creatures and helping with the puzzles. Block incoming projectiles or become a platform to help Mono across a tricky gap. Together, you’ll help the spirits you meet work through their feelings. The full adventure is playable solo or in local two-player co-op. Not in the same room? You can still play together. MONOWAVE supports Steam Remote Play Together. Only the host needs to own and run the game. Your friend can accept an invitation and join without buying their own copy. Launch the game, then invite your friend from your Steam Friends List. An internet connection is required, and your experience will depend on connection quality. Before you play Play solo or in local two-player co-op. On PC, use two controllers or a keyboard and a controller. Invite a friend online through Steam Remote Play Together. MONOWAVE launches on Steam on September 16. Add it to your wishlist if you’d like to play, whether on your own or with a friend.
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• Announcements·8 Sept 2026Official

  Less than 10 days until MONOWAVE!

  https://clan.akamai.steamstatic.com/images/44750123/42abb1e21b8ad9802f7c306e440deb89a82ee473.jpg 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/
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• Announcements·13 Aug 2026Official

  [Release Date Announced] MONOWAVE Launches on September 16, 2026!

  Hello everyone!We have some exciting news to share with you today! The official release date for our emotion-based puzzle platformer, MONOWAVE, has been confirmed for September 16, 2026 (Steam)!🎬 Launch Trailer Out Now!Get a glimpse of Mono’s journey and the vibrant world that awaits! Check out our brand-new Launch Trailer below to see the gameplay and world mechanics in action:🌟 Full Game HighlightsIn the full version, you'll embark on a journey through 4 unique and vibrant worlds alongside Mono, the guardian spirit of emotions:A world rich with vibrant emotions and charming charactersDynamic mechanics and unique puzzles specific to each worldEngaging puzzle-platforming where you use the power of emotion to forge a path forwardJoin "Mono" on an unforgettable journey to restore harmony to this mysterious world!🎮 Demo Available Now!Can't wait to jump in? Try out our free playable demo available right now on Steam! You can experience the core mechanics and play all the way up to the first boss stage.💡 Don't forget to Wishlist MONOWAVE! Adding MONOWAVE to your Wishlist helps us out tremendously and ensures you’ll be notified as soon as the game launches. Every wishlist gives our dev team a huge boost!Thank you for your continued support, and we can’t wait for you to experience MONOWAVE!
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• Announcements·19 Sept 2025Official

  MONOWAVE: Tokyo Game Show 2025 Demoplay Streaming

  MONOWAVE: Tokyo Game Show 2025 Demoplay Streaming
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