Codebreaker Nintendo Game Boy - Rare

Codebreaker by Pelican for Nintendo Game Boy / Game Boy Color. Allows applying cheats to all games, as well as backing up cartridge saves to its internal memory. Enables instant saves in games that lack built-in save functionality. Ideal for forcing encounters in Pokémon, granting infinite lives in Castlevania, and similar purposes. Battery cover is missing; otherwise, everything is fine. Hand delivery available in the Aveiro city area, or I can ship via CTT upon advance payment. Consoles and games not included.