TerraFall

Terrafall drops you into a huge, hand-dug world that is generated fresh every time you play. Punch a tree, craft a workbench, raise a shelter before dark — then start digging. Beneath the grass lie winding caverns, buried cabins, gem pockets, spider-webbed hollows, an ice-bound wilderness, a steaming jungle, a creeping corruption and, far below all of it, a burning underworld.

Mine over forty kinds of terrain with picks, axes and hammers. Smelt copper, iron, silver and gold into better tools, swords, bows, armour and magic. Light your tunnels with torches, flood them, drain them, or drop water onto lava and watch obsidian form. Ninety-plus recipes across workbench, furnace, anvil and demon altar let you climb from a wooden sword to a demonite blade.

Night belongs to slimes, zombies and demon eyes; the depths belong to worse. Find heart crystals to grow your life, mana crystals to grow your magic, then call down four huge bosses — the King Slime, the Eye of Cthulhu, Skeletron and the Wall of Flesh — with summoning items you craft or unearth yourself. Friendly folk will move in as you grow: a guide, a merchant, a nurse, a demolitionist.

Full day and night cycle, weather, coloured lighting that seeps through your tunnels, a live minimap, chests, doors, beds, a magic mirror home, and a world that saves exactly as you left it. Every world is different. Every hole is yours.