How to Build and Use a Powah Reactor

Understand the Reactor

Powah's Reactor is a multiblock structure that generates large amounts of energy by consuming Uraninite (or its processed forms). It is one of the mod's endgame power sources. The reactor requires a specific arrangement of Reactor Blocks and Reactor Cores to form.

Build the Structure

Place a Reactor Core as the center. Surround it with Reactor Blocks in the required pattern — the mod's in-game guide (accessed via the Energizing Orb or the guide book) shows the exact layout. Once formed, the reactor will show a completed status when you right-click the core.

Fuel and Run

Insert Uraninite into the reactor's fuel slot. The reactor will begin a startup sequence, then produce energy continuously. Output is extracted from the core via Energy Cables or by placing an Energy Cell adjacent. Be aware that the reactor generates heat — if it overheats, it can melt down. Keep coolant or redstone control on hand.

Safety and Scaling

Use a Redstone signal to shut the reactor down automatically if your storage fills. Higher-tier reactors produce more power but also more heat. Always connect to a large Energy Cell bank before running at full capacity.