Can You Play Game Boy Color Games on Nintendo 2DS?
No. The Nintendo 2DS lacks native backward compatibility with Game Boy Color (GBC) cartridges.
Why It Doesn't Work
No Cartridge Slot: The 2DS only accepts 3DS and DS game cards. GBC cartridges are physically incompatible.
No Native Emulation: Unlike the original 3DS/3DS XL (which include a GBC virtual console via the eShop), the 2DS firmware does not support the Virtual Console service for Game Boy/GBC titles.
How to Play GBC Games on Modern Hardware
New 3DS / New 2DS XL / 3DS XL: These models support the Virtual Console (eShop closed March 2023, but previously purchased titles remain playable). They also play original GBC cartridges via the cartridge slot (original 3DS/3DS XL only).
Nintendo Switch Online: Subscribers can access a curated library of Game Boy & GBC games via the official emulator app.
Analogue Pocket: A premium FPGA-based handheld that plays original GBC cartridges flawlessly.
Emulation (PC/Mobile): Software like mGBA or RetroArch offers excellent accuracy. Note: Only use ROMs you legally own.