The product is an authentic cartridge and case of the Sega Game Gear game "Halley Wars" released in 1991. It is designed for NTSC-U/C (US/Canada) region and published by SEGA. This shoot 'em up game is suitable for players of all ages with an E rating. The unit quantity is 1, making it a single game cartridge ready for play on the Sega Game Gear platform. No Manaul!
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