Netmarble has released a new update for its smartphone and PC action RPG MONGIL: STAR DIVE (developed by Netmarble Monster Inc.), adding new 5★ character Mabel along with a limited-time event and new story content.
New 5★ Character Mabel Joins the Roster
The new character Mabel, the "Inquisitor, Recorder of Reality and Phenomena Therein," is a kind-hearted and devout sister. She extends mercy even to former enemies, but delivers ruthless, unforgiving judgment against evil that cannot be forgiven.

Mabel is a Lightning-attribute Breaker who fights using a mysterious tome called Epigram as her weapon. Her ultimate skill, 「悪意、滅絶」, summons Epigram's executioner to deal powerful Lightning damage while also inflicting a Lightning weakening effect on enemies.
To mark this update, a three-week special event story titled "The Inquisitor's Holiday" is now underway, offering a behind-the-scenes story about Mabel. Players can also collect event-exclusive items to exchange for a variety of rewards.
The update also brings the "Special Mission with Mabel" and "Inquisitor Mabel's 7-Day Gift" campaigns, along with a new epic quest for Mabel titled "Reward Good, Punish Evil."
Full details are available on the official forum.
Official Forum: MONGIL: STAR DIVE — July 29 (Wed) "Inquisitor, Recorder of Reality and Phenomena Therein" Update Notice
Stay Updated
The latest information about MONGIL: STAR DIVE will continue to be shared on the game's official website, official X account, and official YouTube channel.
- Official Website: https://stardive.netmarble.com/ja
- Official X: https://x.com/Stardive_JP
- Official YouTube Channel: https://www.youtube.com/@Stardive_JP
About MONGIL: STAR DIVE
MONGIL: STAR DIVE is a new action RPG that carries on the legacy of Netmarble's 2013 mobile RPG Touch Monster. Built with Unreal Engine 5, the game lets players tame monsters and go on adventures with an appealing cast of characters, alongside protagonists Cloud and Verna, who carry a special destiny. Tamed monsters can be crafted into items usable in battle, offering simple controls paired with dynamic action.
- Title: MONGIL: STAR DIVE
- Genre: Action RPG
- Publisher: Netmarble Corp.
- Developer: Netmarble Monster Inc.
- Platforms: iOS / Android / PC
- Price: Free to play (in-app purchases available)
- Service Start Date: April 15, 2026
Available on:
- App Store: https://apps.apple.com/jp/app/%E3%83%A2%E3%83%B3%E3%82%AE%E3%83%AB-star-dive/id6483252725
- Google Play: https://play.google.com/store/apps/details?id=com.netmarble.monster2
- Epic Games Store (PC): https://store.epicgames.com/ja/p/mongil-star-dive-e6f95e
- PC Official Site (Netmarble Launcher): https://stardive.netmarble.com/ja