Tech Tiers
Wood
[edit | edit source]An introductory tier, designed to introduce players to basic skill and storage mechanics and default stat changes from vanilla, should take no more than an hour of gameplay. Required cooperation is minimal
Stone
[edit | edit source]Introduces time based crafts and three basic professions. Expected to take 2-3 hours of gameplay. Requires some cooperation
Copper
[edit | edit source]Introduces infrastructure and specializations, first beacon upgrades. Expected to take 3-8 hours of gameplay. Requires async cooperation
Iron
[edit | edit source]The start of the midgame. Introduces storm missions and expansion. Expected to take 6-12 hours of gameplay Requires sync cooperation