Amborettio II: Deep Relay

Game premise and core loop

Amborettio II: Deep Relay is a top-down mining, combat, and extraction game set in procedurally generated caverns. In each expedition, you will explore a new underground layout filled with destructible terrain, ore deposits, and hostile enemies. The main objective is to mine resources, deposit enough ore into the relay to activate it, and survive against creatures that will spawn once the relay is powered.

Resource management

You will collect various types of ore, deciding whether to deposit them into the relay for immediate use or save them in a persistent reserve for future expeditions. Managing your resources is crucial, as fallen battles can result in the loss of your saved ore. You also craft deployable torches and automated turrets to defend against aggressive spirits pursuing you through the caves.