Build a lean-to at (just behind the ranger station). Do not use the cave system for sleeping yet – it triggers a nightmare sequence on Day 2 that costs 15 sanity (unavoidable but postponable).
Because of the sandbox nature of the RPG Maker MV project, players frequently encounter progression blocks. Use these structural workarounds to keep your save file functional: regret island game guide fixed
A: There isn't a single "best" ending in Version 0.2.0. The game is still in active development, and the ending you get depends on the choices you make. The most reliable path to a satisfying outcome is to pay close attention to the new Relationship board and calendar, and to fully invest in the crafting system to unlock advanced items. Build a lean-to at (just behind the ranger station)
Final Cavern (West Cliffs)