The developers crowdfund solely via Patreon for server costs (leaderboards, replays). They do not monetize via ads. If your version has pop-ups, it is fake.

Three weeks after the patch, on a quiet Tuesday, 109 players across 12 servers simultaneously entered the hidden Uzushio map. Echo met them in the central plaza. But this time, she wasn’t alone.

: All "real" characters are unlocked from the start.

Tested on Android 11–14, no root required. This guide matches the official Discord server’s #v109-faq channel (as of March 2025).

A legitimate Version 109 does NOT require internet access except for optional cloud saves. If the APK asks for "Phone Calls" or "Camera" permissions, delete it immediately.

This version is primarily known as , a mod by Colorful Box or Wreckman101 . Key features include: