Saving Elensefar is a campaign for the turn-based strategy game The Battle for Wesnoth. The original author of this campaign was Turin, who released it in 2004 on the wesnoth forums and later on the 1.2 add-ons server. He abandoned the campaign in 2008 and it was forked by different maintainers ever since.
This particular fork is MoonyDragon's version, which was created as a minimalist alternative to Trewe's version. It focuses on (1) traditional gameplay, (2) mainline graphics, and (3) translation support.