HOTARU STUDIO PRESENTS PHYSICS FIGHTING × SKILL BUILDS

GEM WARRIOR · MUGEN COMBAT WAR

GEM WARRIOR MUGEN COMBAT WAR

Combine skill gems to create combos that are uniquely yours. Feel the physics behind every hit and launch your opponents across a constantly changing battlefield.

Free to play · Contains ads and in-app purchases · Privacy Policy

A fighter uses a series of kicks against an enemy

01Physics based combat

02Skill gem builds

03Arena PvP

04iOS / Android

01 / BUILD YOUR FIGHTER

Build your skills.
Set your rhythm.

Choose the range, attribute, effect, and order of every move. Slot skill gems into a combo and start winning before the fight begins.

Skill gem and combo configuration screen — COMBO LAB **Every gem changes what happens on the next hit.**

RANGE Close · Mid · Long

Assign skills by attack range to keep your combos flowing.

STYLE Make it yours

Mix active skills with special effects to create your own approach.

TIMING A split second matters

Find an opening and unleash the right combo at the right moment.

02 / FEEL THE IMPACT

Every collision counts.

Physics simulation gives every punch, launch, and interaction with the arena a different outcome. Simple controls open up a tactical game of position, direction, and timing.

01Dynamic strikes and powerful launches
02Varied enemies and arena hazards
03Bosses, story, and mixed challenges

A fighter launches an enemy with a blue energy attack

03 / INTO THE ARENA

Every fight brings a new twist.

From one on one duels to multiplayer brawls, adapt your tactics to different arenas and enemy combinations.

Three players face a lava enemy in a space arena — TEAM BATTLEFight together

Players duel in a circular arena — ARENAPvP duel

Gem Warrior title screen — MUGEN COMBATEndless combat

04 / FEATURES

Five ways to enjoy one endless war.

Build your own fighting style

Combine skill gems with different ranges, attributes, and effects to create combos for each fighter.

Easy controls, deep strategy

Skill placement and release timing decide the winner. Easy to pick up, rewarding to master.

Physics driven impact

Every collision, launch, and arena interaction is powered by physics for a more immediate feel.

Varied arenas and challenges

Face different enemies, hazards, and bosses, then adapt your lineup as the battlefield changes.

Arena PvP

Test your reactions and tactics against other players and put your build to the test.

THE FIGHT STARTS NOW

Join the
endless fight.

Download for free. Choose your fighter, combine skill gems, and launch opponents out of the arena with physics powered moves.