The build is designed to give an early glimpse at Hyper Light Drifter's standout features resulting from its extended development period, though some key elements are being saved for the final release. "Some game features are locked, some have been hidden, others are being refined, and content is always being generated for the world," Heart Machine notes. "So, to help communicate a bit better we're calling it a Preview Build."
Steam keys for Hyper Light Drifter's preview build will be sent to backers who pledged $25 or more to the team's Kickstarter project. The game will go live on September 26, and will be playable through September 28.