No more dead ends. We test every undertale yellow link before it goes up and pull it the moment it expires, so the October 12, 2026 list below is all live and ready to claim.

Undertale Yellow is a role-playing video game released on Game Jolt for Microsoft Windows on December 9, 2023. Developed by Team Undertale Yellow as a fan-made prequel to Undertale, the game follows the last human who falls into the underground before Frisk (Undertale's protagonist), a child named Clover, who possesses the yellow soul (also known as the justice soul) from Undertale, as they journey on an unfamiliar path to the surface after entering the monster-inhabited Underground. The game was positively received upon release.