What is it?

You are the Reactor Unit of a plant. Do not collapse the power grid. Gain energy by hitting the particles at the correct time and area. Do not allow stray particles hit you.
A one-button (clicking/touching) survival game built for the POWER.

Mechanic

Your spark orbits the power core automatically. Hold click to push the orbit outward (slow, wide sweep) — release to snap back in (fast, tight). Time your expansions to intercept enemies before they reach the core. Fill the power arc → OVERCHARGE → screen-clearing lightning.

Enemy types

Void: slow, purple, rotating cross pattern

Surge: medium, red, higher score

Swarm: fast, cyan, small

Titan: slow, dark red, 3 HP rings, big power reward

Features

Full Web Audio ambient drone + procedural SFX

Screen shake, particle bursts, lightning bolts

Score multiplier (chains within 3.2s)

Wave progression every 14s, spawn rate tightening 

3 lives, high score persistence per session

Title screen demo silently shows the mechanic (covers the NO TEXT optional challenge)

Scales to any window size

Single HTML file, zero dependencies

GIF Cover by: Ezgif

Screenshot by: Dreamstime