Entangled Logic

Survive the swarm. Configure your devices. Restore control.
Entangled Logic is a top-down survivor action game where fast movement meets quantum experimentation. Trapped inside a damaged research facility, you must fight through escalating enemy waves, assemble a loadout, and restore six sectors controlled by ECHO, a safety system whose conflicting instructions have turned containment into a crisis.
Keep moving as automatic weapons cut through enemies. Dash past danger, collect experience, and choose upgrades that shape your next encounter. Combine pulse emitters, scatter weapons, paired drones, and other equipment into a build that suits your approach. Each sector brings different enemy combinations, environmental hazards, and a boss with attack patterns to read and openings to exploit.
Your programmable devices add a layer of choice. Configure the Router to fire a spreading fan or a penetrating beam. Coordinate two emitters through the Pair synchronizer. Adjust phase in the Interferometer to redirect its output. These devices use results from a quantum circuit simulation, letting you see how a circuit changes the probabilities behind an attack.
You decide how deeply to experiment. Choose a supplied preset and return to the fight, or build a circuit of your own. Presets offer the same combat capabilities as custom circuits, and the campaign can be completed with them. No knowledge of quantum physics or programming is required.
At checkpoint kiosks, combat pauses while you repair, select an upgrade, and reconsider your device configuration. Compare output probabilities, try a different approach, or keep the setup that has carried you this far. Circuit challenges provide free hints and worked solutions, giving you room to explore without risking your run.
Beyond combat, the Lab offers a place to test ideas. Work through forty authored circuit challenges covering superposition, measurement, entanglement, interference, teleportation, and error correction. Place gates, step through their effects, inspect results, and discover why a small change can produce a different outcome. Save circuits and consult the Codex as your understanding grows.
Explore bright laboratories, industrial chambers, and luminous arrays as you work toward ECHO's control sector. Face coordinated guardians, shifting barriers, dangerous firing lanes, and regions where noise changes device behavior. Six boss encounters test positioning, timing, and how well your equipment handles the pressure.
Unlock three characters with distinct abilities, experiment with six weapons and three programmable devices, and combine twenty-four passive upgrades. Sector clears expand your options, while Research Credits unlock cosmetic rewards. Replay completed sectors, revisit a layout seed, and improve your local scores with a different character or build.
Three difficulty settings let you choose the pressure. Play offline with keyboard and mouse or a controller, and suspend a run when you need a break. Each sector is a separate attempt, so restoring the facility never requires finishing the whole campaign in one sitting.
Every run gives you a new tactical question: spread your fire, concentrate it, coordinate your emitters, or change your route. Find a configuration you trust, then put it to the test.
Wishlist Entangled Logic and prepare to restore control.