Mongil: Star Dive has revealed its next version. Version 1.3, “The Girl from the Void,” arrives with the August 18, 2026 (UTC) update, headlined by new character Brisshell and a batch of quality-of-life systems shown during the Developer Lounge Talk.
Brisshell
Brisshell joins the roster with the update. The official introduction frames her as an extraterrestrial who wants friends more than anything, but cannot control her own powers — “Friends?! Could I really dare to be your friend!?”
Version 1.3 Update Overview

- Guidebook Renewal
- Animated Background Theater Addition
- Instant Request Reward Claim
- Enhanced Morning Star’s Pledge Benefits
- Rift Auto Clear
- Conquest Ranking System
- New Costumes
Rift Auto Clear and Instant Request Reward Claim both cut manual repetition out of the daily loop, and the Conquest Ranking System adds a competitive layer on top of existing Conquest play.
Also Teased
The broadcast closed with a look further ahead: a teaser for Vivian and a new story episode coming in a later update.
What Players Should Know
The update lands on August 18, 2026 (UTC), so anything tied to the current version — event claim windows, Conquest progress, unspent materials — is worth clearing before then. The Morning Star’s Pledge benefit upgrade also goes live with this update, meaning subscribers gain the new perks without any extra purchase.