Activates on Steam. Region: Europe.
Activates on Steam. Region: Global.
MONOWAVE
Studio BBB Inc. · 2026
Activates on Steam. Region: Global.
In stock at its regular priceIn stock
Delivered to your account, usually within minutes after payment is confirmed.
Card payment on a hosted page with 3-D Secure.
- Replacement or refund if a key doesn't work.
Before you buy
- Platform
- Activates on Steam. You need a Steam account and the Steam app.
- Region
- Global: no regional lockREGION FREE
- Languages
- English, Chinese, French, German, Italian, Japanese, Korean, Russian, Spanish
- Delivery
- To your account, usually within minutes after payment is confirmed
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. 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: Dive underwater and flow through subterranean passageways to reach unexplored depths. 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. A Heartfelt Journey of Empathy 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. Controller Support Controller operation is required for 2-player mode.
Redeem on Steam
You need a Steam account and the Steam app.
- Step 1: Open Steam and sign in.
- Step 2: Open the Games menu, then choose Activate a Product on Steam…
- Step 3: Enter the key and follow the prompts.
- Step 4: The game appears in your Library.
Mac
- Minimum
- OS: macOS 12 Monterey or later Processor: Apple M1 or Intel Core i5, 6th generation or later Memory: 8 GB RAM Graphics: Apple M1 / Intel Iris Plus 640 / AMD Radeon Pro 450 or equivalent Storage: 4 GB available space Additional Notes: Target: 1280×720 at 30 FPS
- Platform
- Steam
- Region
- Global (listed as “REGION FREE”)
- Type
- Base game
- Languages
- English, Chinese, French, German, Italian, Japanese, Korean, Russian, Spanish
- Developer
- Studio BBB Inc.
- Publisher
- Studio BBB Inc.
- Release date
- 16 September 2026
- Genres
- Action, Adventure, Puzzle, Indie
- Keyterminus catalogue no.
- KT-6368559D0A
More on platform 1 · Steam
More action on Steam, in board order.