“Blast off into the Broken Beyond expansion, harnessing orbital mechanics to pilot your hand-built spacecraft across a star system! Battle your way through an 11-level interplanetary campaign, master 13 new space-themed blocks and resupply your machines with a dynamic fuel system.”

“Dive into The Splintered Sea expansion, introducing water to Besiege for more machine-building conquests! Battle your way through a 10-level oceanic campaign, explore an all new sandbox, and harness 8 new blocks to unleash chaos on the high seas!”

“Show additional support for Spiderling Games development by purchasing the Supporter Pack and receive a unique animated version of the Source Cube block, taking the form of a motorized engine with moving parts.”