The anime-inspired tactical RPG OUTERPLANE is celebrating a major milestone this month, marking 2.5 years since its global launch with a content-packed update, generous player rewards, and a brand-new character who’s ready to shake up the battlefield. Since debuting in May 2023, this action-packed isekai TRPG has surpassed 1 million downloads, with players worldwide diving into its vast story that now stretches to more than 1 million words.
Whether you’re a longtime fan of Mirsha or a curious newcomer, this anniversary celebration brings exciting reasons to log in, summon heroes, and strategize your way through battles.
A Rich Isekai World Full of Betrayal, Magic, and Strategy
Set in Mirsha, a mysterious world where heroes from different dimensions are summoned, OUTERPLANE follows an ordinary Earthling named K, who is thrust into a reality fueled by lost technology and magical might. The result is an adventure filled with vengeance, alliances, and explosive anime-style combat.
Players build squads from a diverse roster of heroes, each with distinct abilities and elemental affinities, as they uncover hidden truths and face powerful enemies threatening the fabric of Mirsha.
Meet Gnosis Viella: A Dark Toxin Specialist
The star of the anniversary update is Gnosis Viella, a deadly Dark-element Striker with a venomous twist. Designed to dismantle teams from the inside, she specializes in poison debuffs and devastating burst damage, making even the tankiest foes crumble. Her Poison Explosion skill unleashes massive damage, placing her firmly in the spotlight as a potential meta-defining PvP and PvE powerhouse.
If you’re looking to dominate arena battles or melt dungeon bosses, Gnosis Viella may just become your new must-pull hero.
Anniversary Events, Rewards, and Reruns
To honor its passionate global community, Major9 is dropping multiple in-game celebrations, including:
- Gnosis Viella story event with exclusive rewards
- Opportunity to choose Irregular Equipment
- Chance to obtain a Lobby Mascot
- Limited character rerun event
- Exclusive Demiurge Stella skin and buffs to keep her competitive
These events not only deepen the world of Mirsha but make it a perfect time to strengthen your roster.
Why OUTERPLANE Still Shines After 2.5 Years
A Tactical RPG With Heart and Style
- Fully voiced story spanning over 1 million words, with character side stories
- Turn-based tactical combat with burst systems and skill chaining
- Stunning 3D animations and anime-caliber voice acting
- Deep hero progression and endless strategic possibilities
OUTERPLANE blends emotional storytelling with fast-paced tactical combat, making it one of the most compelling anime-style mobile RPGs today.
Start Your Journey in Mirsha
Ready to join the adventure? OUTERPLANE is available now on the Google Play Store and Apple App Store. Keep up to date with the latest from the world of Mirsha by visiting the official website, following the official X account, subscribing to the official YouTube channel, and joining the official Discord channel.
As OUTERPLANE crosses its 2.5-year mark, the message is clear: the fight for Mirsha is just heating up, and the adventure is only getting bigger.

