Released Sep 16, 2026 $9.99 Very Positive Counts toward your Steam games

MONOWAVE

By Studio BBB Inc.

Adventure Puzzle Platformer Cute Cozy Exploration Emotional Platformer Puzzle Hand-drawn2DRelaxingAction-Adventure

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Reviews 81 Very Positive

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MONOWAVE is a game tagged Adventure, Puzzle Platformer and Cute by Studio BBB Inc., released Sep 16, 2026. It has 81 Steam reviews (Very Positive). The Steam games most like it include Echo of the Waves, Time on Frog Island and Oscuro Blossom's Glow.

MONOWAVE is a puzzle adventure through colorful worlds powered by four emotions. Alone or with a friend, express your feelings through song, empathize with your spirit friends, and solve puzzles to find your way forward.

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<a href="https://launchrivals.com/games/2680440-monowave"><img src="https://launchrivals.com/games/2680440/badge.png" alt="MONOWAVE launch date" width="320" height="84"></a>

<a href="https://launchrivals.com/games/2680440-monowave"><img src="https://launchrivals.com/games/2680440/badge.png?theme=light" alt="MONOWAVE launch date" width="320" height="84"></a>

Echo of the Waves 80% match · Adventure, Puzzle Platformer, Cute
Time on Frog Island 76% match · Adventure, Puzzle Platformer, Cute
Oscuro Blossom's Glow 75% match · Adventure, Puzzle Platformer, Cute
Leo’s Fortune - HD Edition 75% match · Adventure, Puzzle Platformer, Cute
Nubla 75% match · Adventure, Puzzle Platformer, Cute
Odd Dorable 73% match · Adventure, Cute, Cozy
Forgotten Spirits 72% match · Adventure, Puzzle Platformer, Cute
Chicken Journey 71% match · Adventure, Puzzle Platformer, Cute
Jigsaw Pieces 3 - Fantasy 70% match · Adventure, Puzzle Platformer, Cute
Boxville 2 69% match · Adventure, Cute, Exploration

Steam data

Everything Steam lists for MONOWAVE · record updated 21 hours ago

Steam store

Overview

App ID2680440

Release dateSep 16, 2026

Last change number39763640

Last record update21 hours ago

App type: Game
Developer: Studio BBB Inc.
Publisher: Studio BBB Inc., Phoenixx Inc.
Steam profile: Counts toward game count and achievement totals · checked 1 day ago
Technologies: Unity detected
Metacritic: 84
Website: studiobbb.games

Windows macOS 64-bit

Steam Deck: Verified
Controller: Full support

Single-playerFull controller supportSteam AchievementsMulti-playerCo-opShared/split screen co-opShared/split screenRemote Play TogetherSteam CloudPlayStation controllersXbox controllersPlayStation controller BluetoothFamily Sharing

Prices

Price · US$9.99

On sale0 of 41regions right now

Lowest seen · US$9.99Oct 23, 2026

Checked10 hours agoin 41 regions

United Kingdom£GBP

Every price change is kept from Oct 23, 2026 on. Pick a region below to compare.

Patches

Build	Branch	Updated
25680415	public	Oct 2, 2026

Depots

ID	Name	Systems	Size	Download	Manifest
2680441	—	Windows	2.76 GB	909.0 MB	7872294718227843770
2680442	—	macOS	2.78 GB	916.6 MB	8420453998354463111

Branch	Build	Updated	Access
public	25680415	Oct 2, 2026	Open

Configuration

Install foldersteamapps/common/MONOWAVE

Executable	Arguments	Systems	Description
MONOWAVE.exe		Windows
MONOWAVE.app		macOS

Space per player47.7 MB

Filesup to 200

Save locations3

Root	Path	Pattern	Systems
WinAppDataLocalLow	Studio BBB/MONOWAVE	*.sav	All
WinAppDataLocalLow	Studio BBB/MONOWAVE	*.Json	All
WinAppDataLocalLow	Studio BBB/MONOWAVE	*.hash	All

Achievements

Achievements274 hidden

Most unlocked88.6%The Journey Begins

Rarest4.1%Nothing Is Impossible

The Journey Begins First stage cleared. 88.6%
Explorer Hidden achievement 48.1%
Oh, a Strange Creature! Hidden achievement 47.9%
I'm Not Anxious Calmed Gilly. 40%
Dancing With Gilly The Panic Jungle cleared. 38.2%
Conqueror of Anxiety Collected all Emotion Shards in the Panic Jungle. 22.1%
I'm Not Angry Calmed Takji. 21.6%
Takji Rider The Blazing Caverns cleared. 21%
I'm Not Sad Calmed Biam. 14.1%
If Biam Fell From the Sky Like Rain The Somber Trench cleared. 14.1%
One Moro Time The Blissful Islands cleared. 12.9%
I'm not...happy? Calmed Moro. 12.8%
Prism Complete Collected all the Prism's Emotion Shards. 12.8%
Once Upon a Time Unlocked all cutscenes. 11.6%
Conqueror of Anger Collected all Emotion Shards in the Blazing Caverns. 11.6%
World Peace Final stage cleared. 11.4%
Expert Troublemaker Emotion Spirit Codex 100% completed. 9.1%
Conqueror of Sorrow Collected all Emotion Shards in the Somber Trench. 9.1%

All 27 achievements

Walking Encyclopedia Environment Codex 100% completed. 8.2%
Spirits' Best Friend Spirit Codex 100% completed. 7.8%
Conqueror of Happiness Collected all Emotion Shards in the Blissful Islands. 7.6%
Treasure Hunter Hidden achievement 7.1%
Beautiful Memories Hidden achievement 7%
World Is Mine World Codex 100% completed. 6.5%
Completed Codex All codices 100% completed. 4.6%
Mono Master! All codices and all stages 100% completed. 4.6%
Nothing Is Impossible All hard difficulty stages cleared. 4.1%