Far Cry 5 has a vast and detailed game world that you can explore for hours on end, but you know what modders are like they will rip the game apart and building beautiful and interesting things... like the island from Lost... the TV show.
The modder behind this is 'Un-Break-Able' who says that the Lost map is an "accurate recreated map" but its not to scale over technical limitations. He explains: "Everything from as small as Sun's garden to all 9 Dharma Initiative Stations are included ... In regards to accuracy some assumptions had to be made. Such as the Hydra Station where we saw many of these rooms but how they were organised and connected in the complex was impossible to determine exactly but was made to the best of my knowledge".
The map is playable for 10 minutes as there are restrictions on the game and its editor, enough time to tease you but not to get lost in the world of Lost.