Skip to main content
PlayRev
Nientum - Op.ZERO

Nientum - Op.ZERO

Nov 24, 2025

A 2D action-adventure where the story unfolds by tuning the stage with music. A play by Aleph and Liora, who have lost their memories. A beautiful yet eerie stage, and the secret of the forgotten theater await. Your choices will determine the play's ending — and their fates.

ActionAdventureCasualIndieRPGSimulationSportsEarly Access
Add to WatchlistView on Steam
Est. lifetime net revenue (USD)$77.7K
Est. lifetime units sold8.9K
Current CCU
Review Score98.85% Very Positive

Steam estimates, not reported sales. Net is after modeled deductions; gross is before them. Est. lifetime gross (USD): $138.5K. Estimate date: 2026-03-28. Confidence: 71% · Net revenue range: $53.1K – $102.2K. Confidence is a model quality score, not a probability of success.

Game Details

Languages

English, Japanese*, Korean, Simplified Chinese, Traditional Chinese*languages with full audio support

System Requirements

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 64-bit
  • Processor: Intel Core i3-2120 | AMD FX-4350.
  • Memory: 4 GB RAM
  • Graphics: Nvidia GTS 450 | AMD Radeon HD 5750.
  • Network: Broadband Internet connection

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 64-bit
  • Processor: Intel Core i3-2120 | AMD FX-4350.
  • Memory: 4 GB RAM
  • Network: Broadband Internet connection

Additional Information