Astro Portal 與 FPS Bike Evolution 使用情況與統計

The goal of Astro portal is to find the key(s) in every level and escape to the portal(s). The first level is a tutorial that will teach you the basics in order to complete all levels. Along the way, you will find many traps including lasers, acid, bullets, and saws that are designed to hinder your movement. Dodge them in order to secure the key and exit to the portal.