Using THE NVL Maker creation tools and the BKEngine engine, the graphics are 1024×768, available on PC, Mac, and Linux.
Content and inclusion
Using THE NVL Maker creation tools and the BKEngine engine, the graphics are 1024×768, available on PC, Mac, and Linux.
Related entries
- Related works:The season of twelve colors
References
- NVLMaker: Paper Airplane Letters Chinese Official Website
- Orange Class: Season of Twelve Colors Steam Introduction
Data compiled on: 2026-10-07.