EXA: The Infinite Instrument is a Casual, Audio Production game from Aesthetic Interactive, Zach Kinstner with a 99% positive Steam review signal. Indie Lantern indexes it for players browsing by single-player.

Game snapshot
- Developer
- Aesthetic Interactive, Zach Kinstner
- Release year
- 2020
- Playtime
- Varies by player
- Price
- $14.99
- Review signal
- 99% positive
Screenshots






System requirements
PC
- Minimum
- OS *: Windows 7 SP1, Windows 8.1 or later, Windows 10
Processor: CPU: Intel i5-4590, AMD FX 8350 equivalent or better
Memory: 4 GB RAM
Graphics: Nvidia GeForce GTX 970, AMD Radeon R9 290 equivalent or better
Storage: 1 GB available space
Sound Card: Required
VR Support: SteamVR
Additional Notes: Disable audio-routing apps (like VoiceMeeter) to avoid hit-to-sound latency issues (details: ). - Recommended
- OS: Windows 10
Processor: Intel i7
Memory: 4 GB RAM
Graphics: Nvidia GeForce GTX 980+
Storage: 1 GB available space
Sound Card: Required
Additional Notes: Disable audio-routing apps (like VoiceMeeter) to avoid hit-to-sound latency issues (details: ).
macOS
- Minimum
- OS: High Sierra 10.13+
Processor: 4.2 GHz Intel Core i7
Memory: 4 GB RAM
Graphics: Radeon Pro 580 8GB
Storage: 1 GB available space
Sound Card: Required
Additional Notes: Use 100% (or less) of the "App > Visual > VR Pixels" setting, otherwise performance drops significantly.
From Steam reviews
Review notes
EXA: The Infinite Instrument is worth a closer look if you want emotional story, exploration, and strong atmosphere.
Best for players who want emotional story, strong atmosphere, and exploration.
emotional-story
ToneThe story is framed as affecting rather than just plot-heavy.
exploration
Play styleThe draw is moving through spaces, discovering details, and learning the world.
strong-atmosphere
ToneThe mood, place, and presentation carry a lot of the experience.
Steam review snapshots
The app gets updated regularly and there are already many excellent features, like loops, automatic note scales, double-sided notes (they will produce…There's several layouts and bundles to discover for changing how you would normally play.Though I'm not entirely sure if it's capable of creating a heavy metal vibe, but if that's not yet implemented, maybe that'll…Why it fits
Check it if you want casual, audio production filtered by single-player.
Who might skip it
Research further on Steam if you need verified accessibility details, exact playtime, or current system requirements.