Hello again, We continue #Blocktober with another section we’ve shown off previously, the Xen cave. This part shows up after last week’s arch island, and exists in the same “badlands” biome. The goal was to call back to the original Half-Life, where water and life collected more on the interior of the Xenian land formations. Concepts The initial concept by Xen Lead Chris Horn was to have a bridge, built by the scientists in order to cross the dangerous water.