GameShark devices have been discontinued since ~2005. No new units exist. Options for obtaining or replacing functionality:
| Platform | Solution |
|---|---|
| GBA / DS / 3DS | Flashcart (EZ-Flash Omega, EZ-Flash Junior, R4i Gold 3DS Plus, Ace3DS X) + Cheat databases (.cht/.xml) — $30–60. |
| PS1 / PS2 | FreeMCBoot (PS2) / TonyHax / UniROM (PS1) + CWCheat / PEC / NitePR plugins — free (CFW). |
| N64 | EverDrive 64 X7 / SummerCart64 + cheat database — $100–180. |
| GameCube / Wii | Nintendont (GC on Wii) + Gecko codes / WiiRD — free (Homebrew). |
| PC Emulators | Built-in cheat menus (RetroArch, Dolphin, PCSX2, melonDS, DeSmuME) — free. |
Don't buy a GameShark. Flashcarts + CFW + emulator cheat menus are cheaper, more reliable, support infinite codes, and don't risk hardware damage. GameShark is a museum piece.