Nientum - Op.ZERO
Very Positive · 157
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.
AITune the stage with music
AIA 2D action-adventure told through music. Your choices decide the play's ending and two fates.
Game info
Steam DeckSteam Deck Playable
GenresAction · Adventure · Casual · Indie · RPG · Simulation · Sports · Early Access
Release dateNov 24, 2025
LanguagesEnglish, Japanese, Korean, Simplified Chinese, Traditional Chinese
Price$19.99
View on Steam
Ratings
All Reviews
Very Positive
98% of the 157 user reviews for this game are positive.
Positive 154Negative 3
User reviews
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