Eschalon Book I, II & III 75% Off on GOG.com, Unrest 50%

While Steam celebrates the 2K 10th anniversary publisher sale this weekend, GOG.com launched the Weekend Promo Spring Breakers discounts for a number of games, several of which are available for Linux as well. Included here are all three chapters of the Eschalon role-playing series and Unrest Special Edition, an RPG launched in 2014.