Details
- Developer
- Studio BBB Inc.
- Publisher
- Studio BBB Inc., Phoenixx Inc.
- Released
- Sep 16, 2026
- Price
- $9.99
- Platform
- PC
Multiplayer
- Online co-op
- Not listed
- Split screen co-op
- Yes
- LAN co-op
- Not listed
- Crossplay
- Not listed
- Remote Play Together
- Yes
About this game
4 Unique Emotions & Powers
As the guardian spirit of Emotions, you’ll be able to harness special powers based on Anxiety, Anger, Sorrow, and Happiness.
- Happiness: Jump to reach new heights. Nothing can stop your glee!
- Sorrow: Melt down to pass through narrow gaps.
- Anger: Wall-jump with the power of your fury to pave a path forward.
- Anxiety: Evade potential threats and navigate difficult terrain with your heightened senses.
MONOWAVE is a puzzle adventure game following the journey of Mono, a newborn Guardian spirit destined to protect the four Emotions: Anger, Anxiety, Happiness, and Sorrow.

For as long as one can remember, the four Emotions were guided and nurtured by the Prism Tree at the heart of the world. Everything changed, however, when the Emotion Shards within the Prism suddenly vanished, scattering the Emotions across the land. Upon their disappearance, the Prism Tree began to wither, throwing the world into chaos. It’s up to the newborn Guardian, Mono, to reunite the wayward Emotions and restore harmony to the land.

A Heartfelt Journey of Empathy
Share emotions with spirits to change their behavior and solve puzzles.
Our emotions may be turbulent and unpredictable, but they are ultimately what make us human. Uncover a heartfelt story about the complicated but meaningful ways different emotions manifest in our lives.
Colorful Cast of Characters
Interact with the eccentric inhabitants of this world. Your powers will resonate with them and affect their behaviors. Will they be friend, or foe? It all depends on your approach…
Four Unique Worlds
Traverse four unique realms, each warped by the fierce might of its ruling Emotion. From foggy jungles to blazing caverns, it’s up to you to restore balance to each Emotion-based ecosystem!
A Whimsical Art Style
With a graphics style reminiscent of scratch art from one’s childhood, MONOWAVE evokes a timeless fairytale with universal appeal.
Original Soundtrack
The world of MONOWAVE is brought to life with an all-original, exclusive soundtrack.
Play solo or together
Explore on your own, or team up with a friend in local two-player co-op. Steam Remote Play Together also lets you play with a friend online.
Two-player mode requires at least one controller.
End of the developer's description of MONOWAVE.
In This Game EMOTIONS Are COLORS... 🎨 | MONOWAVE
Lolight

MONOWAVE | A fun 2D puzzle platformer
The Amazing Content Lab - TACLab

MONOWAVE | Review
DayOne

MONOWAVE Demo – A Beautiful Puzzle Platformer Powered by EMOTIONS! | No Commentary
Gemini Girl Gaming

Monowave Preview - How Emotions Shape This Challenging Puzzle Platformer
Noisy Pixel

MONOWAVE - Cute 2D Puzzle Platformer - Gameplay (PC)
Pobre Gamer
Recent Updates & Announcements
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