That One Day in Mexico

Hammered, drunk; another beer downed. The breeze drifting up the seashore whistles the grass sheeted eaves of the Mexican bar. The tune Margaritaville rings all too familiar... Chat up eccentric townsfolk. Battle your chronic IBS. Or go fishing at the secret fishing hole behind the taco stand. Spend your final days of vacation however you like in this irreverent literary adventure game.

13 possible endings. 

Similar titles (in terms of tone/voice): Space Quest; Disco Elysium; the text adventure from Nier

Built in Ink.