Melatonin
Region — Works worldwide — no region restriction.
Can be activated in United States
WindowsScreenshots & trailer
Buy Melatonin key
Melatonin is a rhythm game about dreams and reality merging together. It uses animations and sound cues to keep you on beat without any intimidating overlays or interfaces. Harmonize through a variety of dreamy levels containing surprising challenges, hand-drawn art, and vibrant music.
Melatonin explores the relationship between the dreams we have when we’re asleep and the experiences we go through when we’re awake, through unique rhythm game levels. Hand-drawn in a colorful and detailed visual style, with music produced to flow hand-in-hand with the gameplay and visuals, you will piece together elements about the main character’s life as you dive deeper and deeper into their dreams at night.Features
Discover over 20 dreamy levels spread across 5 chapters, with every level introducing a new song.
Unlock a Hard Mode that will truly test your rhythm.
Experience Melatonin from a new perspective by unlocking fun level Mashups.
Make the rhythm game level of your dreams with an easy to use Level Editor.
Use Practice Mode to guide you through each level.
Try out plenty of assist features if you’re feeling lost.
How to activate Melatonin on Steam
- 01
Buy & receive your code
Complete checkout — your code lands in your inbox in ~30 seconds, and is always available under Orders in your Gameplug account.
- 02
Open Steam
In the desktop client: top-left menu "Games" → "Activate a Product on Steam…" (or use the web link below).
- 03
Enter your key
Paste the key (format XXXXX-XXXXX-XXXXX) and accept the Steam Subscriber Agreement.
- 04
Install & play
The game joins your library permanently — install it on any machine you sign in to.
Code not working? Contact support — confirmed-invalid codes are replaced or refunded.
