Play Gunstar Heroes (Sega Genesis) Online

Console Sega Genesis Genre ActionPlatformerShooter Players
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Controls

Click the game first to enable controls.

Player 1

WASD
Move And Aim
H
Switch Weapon
J
Fire
K
Jump
Enter
Pause

Player 2

Move And Aim
Num 1
Switch Weapon
Num 2
Fire
Num 3
Jump
Num +
Join Or Pause

Emulator

Q
Fast Forward
E
Rewind
4
Slow Motion
1
Quick Save State
2
Quick Load State
3
Change State Slot
Gameplay screenshot of Gunstar Heroes for Sega Genesis

Overview and Gameplay

Colonel Red has seized four Mystical Gems and plans to revive the destructive robot Golden Silver. The Gunstar twins fight through his army in Treasure’s fast, technically ambitious run-and-gun adventure, widely regarded as one of the Sega Genesis library’s strongest action games.

Players shoot, jump, grapple enemies, throw objects, and battle elaborate transforming bosses. Four opening stages can be tackled in any order before the campaign moves into a fixed final sequence. Mine carts, spacecraft, a board-game stage, and other set pieces constantly vary the action.

Controls And Mechanics

  • Directions move, crouch, and aim.
  • A switches between carried weapons, B fires, and C jumps.
  • Four weapon types can be carried in pairs and combined into ten distinct attacks, including homing shots, beams, flames, and close-range energy weapons.
  • Players can block, slide, grab and throw enemies, hang from ledges, and perform character-specific aerial attacks.
  • Two players can fight simultaneously in cooperative play. A defeated partner may rejoin by receiving half of the survivor’s vitality.

Release And Credits

  • Year: 1993
  • Developer: Treasure
  • Publisher: Sega
  • Original platform: Sega Genesis and Mega Drive
Version
gunstar-heroes_usa.md
Status
Playable in browser
Updated
June 18, 2026

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