Wonderswan Color/Swan Crystal compatible software Crash Gear TURBO. I have confirmed it works on my Swan Crystal. The box has some dents, but the instruction manual and software are in good condition. It will be wrapped in bubble wrap and shipped via Yu-Packet Post Mini. - Product Name: Fighters Hero - Brand: Sunrise - Compatible Systems: WonderSwan - Included Items: Instruction manual, package - Condition: Package has some damage Thank you for viewing. #CrashGear #WonderSwan #SwanCrystal #RetroGame