The Ver.1.4 major update for MONGIL: STAR DIVE, the latest action RPG for smartphones and PC (developed by Netmarble Monster Inc.), has been rolled out. It adds the new 5-star character Isabella, Episode 7 and a new area, along with new content and half anniversary events.
New 5-Star Character "Isabella" Arrives
Isabella is an ice-attribute 5-star character. A genius engineer, she once helped many people with her outstanding skills but now devotes herself to her own research. Through the event story "境界を超える放浪者たち", players can enjoy Isabella's hidden story.

Event-exclusive items earned in event stages and missions can be exchanged for a variety of rewards, including summon tickets.
Episode 7 and a New Area Now Available
The update adds Episode 7, "灰色のゆりかごを揺らす子守歌", and a new area. The new area features 29 new "モンぷらん" and 15 new "リンクチェーン".
A new legendary monster who longs to ascend, "ソーリン", also appears, offering players a new challenge with a variety of attack patterns.
New Content "属性の聖域" and AR Photo Mode
Ver.1.4 introduces "属性の聖域", a new content mode where players defeat bosses to unlock and develop new passive skills for each character. It also adds an AR Photo Mode feature that lets players enjoy in-game characters against a real-world background.
Half Anniversary Events and Rerun Pickups
To mark the update, the events "イザベラと一緒にスペシャルミッション" and "イザベラの7日間プレゼント" are being held, offering summon tickets, growth materials and more.
To celebrate the half anniversary, a special login pass and special missions are also being held. Rewards include a commemorative profile frame and a variety of other items. Rerun pickups for the characters and artifacts of "ミーナ" and "ナレ" are also taking place.
Details and Official Links
Details of the update can be found on the official site.
- Official Forum (September 30, Wednesday), Guide to the 1.4 version update "灰色のゆりかごを揺らす子守歌": https://forum.netmarble.com/stardive_ja/view/9/207
The official website, official X account and official YouTube channel are scheduled to share the latest information about the game going forward.
- 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 from Netmarble's mobile RPG "タッチモンスター", released in 2013. Built with Unreal Engine 5 graphics, it lets players go on adventures with a cast of characters while taming monsters, alongside the protagonists "ベルナ" and "クラウド", who have special destinies. A distinctive feature is a system that turns tamed monsters into items that can be used in battle, and with simple controls players can enjoy fast-paced, flashy action.
- Title: MONGIL: STAR DIVE
- Genre: Action RPG
- Publisher: Netmarble Corp.
- Developer: Netmarble Monster Inc.
- Supported Platforms: iOS / Android / PC
- Price: Free to play (in-app purchases available)
- Service Launch Date: April 15, 2026
Download links:
- 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
- Official Website (PC version, Netmarble Launcher): https://stardive.netmarble.com/ja