Colored Glass

Colored Glass (aka Stained Glass) is any glass that appears to have a single colo(u)r that is not black, white, grey, or in between those. They are used for some checkpoints' entire glass (red), and on all bosses.

Previously, various colors were used on the glass in pre-Alpha builds and Version 0.1.

Checkpoints with red glass

 * Checkpoint 4
 * Checkpoint 8
 * Checkpoint 11

Trivia

 * In Low Quality, the boss's glass contrasts better with the checkpoints' gradient. This may help the player to defeat it.