Number One Zero
Game Information
Developer
SuperWriterVersion
vEpisode 3
Engine
Ren'Py
Release Date
Jun 22, 2025
Last Update
Dec 22, 2025
Censorship
Uncensored
Overview
Number One Zero is a 3D dating sim adventure for players who like superhero settings mixed with school-life romance. The tone stays grounded despite the powers on display.
Story
Born into a family of famous Champions, the protagonist has until year's end to manifest powers and secure a place in the Champion program or be cast out. A separate thread involving a superpowered terrorist group hints at a personal connection the protagonist may not be ready to face.
Gameplay
Play unfolds as a visual novel structured around school life, where you attend the Champion program, build ties with classmates and potential love interests, and follow branching conversations that shape those relationships. Choices steer which routes open up over time, with animated 3D scenes marking key moments between story beats.
Features
- 3D animated visual style used throughout dialogue and intimate scenes
- Multiple romanceable characters with individual routes
- Sci-fi superhero backdrop tied to a school setting
- Ongoing narrative with a mystery thread tied to the protagonist's family
Installation
1. Extract and run.
Changelog
vlatest
- Ep. 3
- In this episode of Number One Zero, you finally make progress with several of the other love interests......
- I've updated the links to download ep3.1 that fixes a very small coding issue that blocked you from ep3's new content if you're NOT on Imani's route. No need to download if you are on her route!
- Ep. 2 (might include part of Ep. 1 changelog)
- About 2 hours of gameplay!
- 60,000 words!
- 1018 full HD renders!
- 22 sexy animations!
- Ep. 1
- Initial Release
