Coreball is a browser-based arcade game built around a simple yet highly engaging concept: timing. At the center of the screen is a rotating sphere, and your task is to launch small balls (or pins) into it without colliding with those already attached.

Inspired by classic reflex games, Coreball strips away unnecessary complexity and focuses entirely on precision and rhythm. The result is a clean, minimalist experience that feels instantly accessible while still offering a surprising level of challenge.