Open now · By request
Archechord playtest
by ArcheprismStudio
Step into the characters' mindscapes to face waves of Psychic Noise. Hit the beat with one button, turning rhythm into skills to break the siege; or enter Flow to halt the surrounding swarm, banking moves to unleash on the beat. Push through the clamor and face the self hidden away.
It's free to ask. The developer chooses who gets in.
- Access
- By request
- On playtest since
- Oct 28, 2026
- Planned release
- 2027
- Developer
- ArcheprismStudio
- Platforms
- Windows
- Players
- Single-player
- Languages
- English, Japanese, Simplified Chinese, Traditional Chinese
How to join the Archechord playtest
- Open the game's Steam page with the Request access button. Sign in to Steam if it asks.
- Request access to the Archechord playtest there. It's free and doesn't commit you to anything.
- The developer lets players in, often in batches, so it can take a while. Steam emails you when you're in, and the playtest appears in your library.
New to playtests? How Steam playtests work
How AI is used
This game was developed by a single developer. Generative AI was used in the creation of character animation, UI icons, music, and sound effects, and for coding assistance during development. The story, writing, character design direction, and all creative decisions were made entirely by the developer. No content is generated by AI during gameplay.
The developer's own words, from Steam.
About Archechord
Your Beat Is Your Firepower
Only a single attack button is needed. You don't have to aim manually, just hit the beats on time. Pressing out different rhythm patterns triggers distinct skills; the harder the rhythm, the stronger the skill. As long as you stay on beat, your skills automatically track targets.
Build Momentum & Strike Back
Every rhythm pattern you land builds up Flow Energy. Once full, you can activate Flow at any time. During Flow, the surrounding swarm slows to a near standstill, and every skill you play is saved up and released all at once on the beat when Flow ends.
Ride the Ebb and Flow of the Music
When the swarm surges in and when it pulls back to give you a breather all follow the phrasing of the music.
From the game's Steam page.
