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OUTERPLANE

アウタープレーン · 아우터플레인 · 异域战记 · 異域戰記
OUTERPLANEOuter Planeアウタープレーン아우터플레인异域战记異域戰記MirshaKEvaLunaViellaDeltaWhite FalconOuter CityNight WatchRenewed StoryOrigin StoryWorld MemorySkill ChainBurst SystemHero CollectionAffinityTalkSide StoryArenaPvP ArenaReal Time ArenaTactics League
Masters LeagueFriendly MatchWorld BossGuildGuild RaidJoint ChallengeDimensional SingularityMonad GateSkyward TowerIrregular Extermination ProjectTerminus IsleGuide QuestEvent DungeonAdventureSynchro RoomAuto BattleContinuous BattleDemiurgeDemiurge HeroesDemiurge RecruitmentLimited RecruitmentEtherGoldStaminaCall of the DemiurgeTransistoneHero Pieces
By ·Published Aug 25, 2026·Updated Sep 12, 2026·Last checked Sep 12, 2026·Official sources verified

OUTERPLANE is a turn-based RPG set in Mirsha, a fantasy world where players assemble teams of heroes and use coordinated attacks to overcome story battles, bosses, and competitive challenges. Combat centers on Skill Chains, which let party members follow one another with linked attacks, and Burst abilities that strengthen skills when enough action points are available. New players now begin with a renewed storyline and a new protagonist before gaining access to K's earlier journey, preserved as the Origin Story through the World Memory system. Hero development, equipment, affinity systems, PvP modes, guild activities, and repeatable endgame challenges provide the longer-term progression.

Game summary

Global release
May 23, 2023
Developer
MAJOR9
Publisher
Major9

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Latest update

9/8(Tue) Update is the current live OUTERPLANE update. It went live on September 8, 2026 and added the new hero Titia and Resonance Rin, opened New Story Area 4 for the renewed protagonist storyline, added the Earth boss Chimera to Dimensional Singularity, and expanded Auto Battle and Continuous Battle support across major PvE content.

Release date and status

OUTERPLANE launched globally on Android and iOS / iPadOS on May 23, 2023. Its native Windows PC version officially launched through Steam on August 27, 2026 at 03:00 UTC, expanding the same Global game to PC.

Global releaseMay 23, 2023
Steam PC Launch releaseAug 27, 2026 · 03:00 UTC · PC
Platforms
Global statusReleased
Pricing modelFree-to-play·In-app purchases
AvailabilityGoogle PlayApp StoreSteamGoogle Play Games on PC

Platforms and availability

OUTERPLANE is available on Android, iOS / iPadOS, and Windows PC. Mobile players can download the game through Google Play or the App Store, while PC players can use the native Steam version or access the Android version through Google Play Games on PC.

Gameplay and setting

OUTERPLANE uses four-hero turn-based battles built around elemental matchups, Skill Chains, and Burst abilities. Players collect and develop heroes, configure equipment and team roles, and progress through story missions, boss challenges, Arena modes, guild activities, and repeatable endgame systems such as Dimensional Singularity and Monad Gate.

The game takes place in Mirsha. New players now begin with the renewed story and its new protagonist, while World Memory later connects that journey to K's earlier campaign, which remains available as the Origin Story rather than being removed or replaced.

Trailer, screenshots, and media

The selected media combines the official promotional video with seven publisher-hosted images showing the renewed story, permanent content interfaces, the Base system, guild activity, and other playable systems.

OUTERPLANE Official PVWatch on YouTube
Screenshots
The new OUTERPLANE story introduces a new protagonist and starting companions in Mirsha.The OUTERPLANE interface displays permanent Event Dungeon content and its selection screen.The updated OUTERPLANE Base interface displays its revised background and facilities.The OUTERPLANE Base screen shows facility locations within the revised layout.OUTERPLANE presents a Guild Raid battle activity where guild members challenge powerful enemies.The OUTERPLANE event interface presents its rock-paper-scissors activity and reward progression.An OUTERPLANE attendance screen displays daily login rewards.

Developer and publisher

MAJOR9 currently develops and publishes OUTERPLANE across its live mobile and Steam releases.

DeveloperMAJOR9
PublisherMajor9
Official websiteOUTERPLANE

Download and availability

Android and iOS / iPadOS players can install OUTERPLANE through Google Play and the App Store. Windows players can install the native PC version through Steam or access the Android version through Google Play Games on PC.

System / Device Requirements

OUTERPLANE publishes full native Windows requirements through Steam, while Google Play Games on PC has separate requirements for that access route. The official support center provides the Android operating-system floor, and the App Store provides the current iPhone and iPad compatibility requirements.

PC requirements
PC specificationMinimumRecommended
Architecture64-bit processor and operating system64-bit processor and operating system
OSWindows 10 64-bitWindows 10 / 11 64-bit
CPUIntel Core i3-6100 / AMD Ryzen 3 1200Intel Core i5-8400 / AMD Ryzen 5 2600
RAM8 GB16 GB
GPUIntel UHD Graphics 630 / NVIDIA GeForce GTX 460 / AMD Radeon HD 6850NVIDIA GeForce GTX 1050 Ti / AMD Radeon RX 570
DirectXVersion 11Version 11
Storage20 GB available space20 GB available space
SoundDirectX-compatible sound deviceDirectX-compatible sound device
OtherHardware virtualization support may be required depending on the environmentSSD highly recommended
Architecture64-bit processor and operating system
OSWindows 10 64-bit
CPUIntel Core i3-6100 / AMD Ryzen 3 1200
RAM8 GB
GPUIntel UHD Graphics 630 / NVIDIA GeForce GTX 460 / AMD Radeon HD 6850
DirectXVersion 11
Storage20 GB available space
SoundDirectX-compatible sound device
OtherHardware virtualization support may be required depending on the environment
Architecture64-bit processor and operating system
OSWindows 10 / 11 64-bit
CPUIntel Core i5-8400 / AMD Ryzen 5 2600
RAM16 GB
GPUNVIDIA GeForce GTX 1050 Ti / AMD Radeon RX 570
DirectXVersion 11
Storage20 GB available space
SoundDirectX-compatible sound device
OtherSSD highly recommended
PC requirements
Google Play Games on PC specificationMinimum
OSWindows 10 v2004
Processor4 physical CPU cores
Memory8 GB RAM
GraphicsIntel UHD Graphics 630 or comparable
StorageSSD with 10 GB available space
Windows accountAdministrator account
VirtualizationHardware virtualization enabled
OSWindows 10 v2004
Processor4 physical CPU cores
Memory8 GB RAM
GraphicsIntel UHD Graphics 630 or comparable
StorageSSD with 10 GB available space
Windows accountAdministrator account
VirtualizationHardware virtualization enabled
Android requirements
Android specificationOfficial value
AndroidAndroid 9 or higher
Android
Official value
Android 9 or higher
iOS / iPadOS requirements
iOS / iPadOS specificationOfficial value
iPhone OSiOS 14.3 or later
iPad OSiPadOS 14.3 or later
Supported device familyiPhone and iPad
iPhone OS
Official value
iOS 14.3 or later
iPad OS
Official value
iPadOS 14.3 or later
Supported device family
Official value
iPhone and iPad

FAQ

When did OUTERPLANE launch globally?
OUTERPLANE launched globally on May 23, 2023, with a Japanese release following in June 2024.
What are the minimum mobile requirements?
The game requires Android 9 or higher, or iOS 11.0 or higher, according to the official support center.
Is a PC version available?
A PC version via Steam is planned for release in August 2026.
Who currently publishes OUTERPLANE?
Major9 became the global publisher in September 2025 and acquired the IP and development team from VA Games in 2026.
Does OUTERPLANE support English voice acting?
English voice-over support was suspended after the publisher transition and is planned to return in a future 2026 update.
What type of game is OUTERPLANE?
It is a free-to-play turn-based RPG with gacha hero collection, skill chains, and burst combat systems.
Does OUTERPLANE have multiplayer modes?
The game includes PVP Arena, Real Time Arena, guild systems, and co-operative boss content alongside its main story.
Does OUTERPLANE share game data between mobile and Steam?
Yes. Logging in with the same linked account provides access to the same UID and game data because the mobile and Steam versions use the same game servers.
Can the same OUTERPLANE account be used on mobile and Steam at the same time?
No. The same account cannot remain logged in on both platforms simultaneously. Signing in from another platform disconnects the existing session.
Can paid OUTERPLANE currency be used across mobile and Steam?
Yes. Paid currency purchased through the mobile version can be used on Steam, and paid currency purchased through Steam can also be used on mobile when using the same game account.
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