Niji Protocol Cheats
Last Updated: February 3, 2026
Cheats, game codes, unlockables, hints, tips, easter eggs, glitches, game guides, walkthroughs, screenshots, videos and more for Niji Protocol on PC.
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- Category: Main Game
- First Released: Jan 26, 2026
- Genres: Puzzle, Strategy, Adventure, Visual Novel
Hunt the Demon Aristocracy in this neon-noir detective puzzle game. As an agent of the Njij Protocol, travel the globe, interview witnesses, and cross-reference clues in the Grimoire to profile the suspect before time runs out and history is lost forever.