Power Stone is a 3D arena fighting game released by Capcom for the SEGA Dreamcast in 1999, originally appearing in arcades on the Naomi hardware. Capcom Production Studio 4 built the title with a cartoon adventure tone, drawing inspiration from globe-trotting pulp stories of the early twentieth century. Players pick one of ten distinct characters, each tied to a different country and fighting style, and battle across fully interactive 3D stages. The core hook centers on the titular Power Stones, three glowing gems that drop into the arena during a match. Grab all three and your fighter transforms into a super-powered form with screen-clearing attacks and flashy signature moves. Free movement around the stage, climbable scenery, and grabbable objects like chairs, barrels, and swords set the game apart from traditional 2D plane fighters of its era. Fast pacing, bright visuals, and a focus on chaotic environmental combat made Power Stone a standout launch-window title for the Dreamcast and a favorite among Capcom fans.
Updated: Jun 22, 2026
Screenshots

251 MB · Dreamcast ROMs
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Specifications
| Platform | Dreamcast ROMs |
|---|---|
| Genre | Fighting |
| File Size | 251 MB |
| Release Year | 1999 |
| Developer | Capcom Production Studio 4 |
| Updated | Jun 22, 2026 |
Overview
Power Stone is a 3D arena fighting game released by Capcom for the SEGA Dreamcast in 1999, originally appearing in arcades on the Naomi hardware. Capcom Production Studio 4 built the title with a cartoon adventure tone, drawing inspiration from globe-trotting pulp stories of the early twentieth century. Players pick one of ten distinct characters, each tied to a different country and fighting style, and battle across fully interactive 3D stages. The core hook centers on the titular Power Stones, three glowing gems that drop into the arena during a match. Grab all three and your fighter transforms into a super-powered form with screen-clearing attacks and flashy signature moves. Free movement around the stage, climbable scenery, and grabbable objects like chairs, barrels, and swords set the game apart from traditional 2D plane fighters of its era. Fast pacing, bright visuals, and a focus on chaotic environmental combat made Power Stone a standout launch-window title for the Dreamcast and a favorite among Capcom fans.
The single-player story mode sends each character on a quest to collect all the Power Stones, ending with a climactic boss battle against the evil Valgas. Local two-player versus matches form the heart of the experience, with split-screen action that keeps both fighters in view as they sprint around the arena. Weapons and projectiles spawn throughout each stage, including machine guns, rocket launchers, bombs, and melee items, giving every round a fresh flow. The fighter roster covers a wide range of personalities, from the heroic young swordsman Edward Falcon to the sumo wrestler Wang-Tang, the ninja Ayame, the pirate Gunrock, and the mysterious Galuda. Unlockable items can be purchased with coins earned during matches, adding longevity and a light collection element. Detailed character models, smooth 60fps gameplay, and lively music round out the package. Power Stone stands as one of the most beloved party fighters on the Dreamcast and a true showcase of what the console could deliver at launch.