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Fans of idle games will find their new obsession during the graveyard shift at this mysterious research facility. Night Shift Lab: Signal Beasts tasks you with capturing energy signals and watching them morph into bizarre entities right on your screen. You simply tap to trigger the machine and then drag identical creatures together to evolve them into higher classes. Managing the board space requires quick thinking as you decide which anomalies to keep and which to combine for better output. Every merge brings you closer to completing the full collection of thirty forms. Upgrading the internal systems like the Amplifier and Auto Delivery keeps the production running even while you step away from the keyboard. Reaching the tenth class allows you to retune the broadcast for a permanent income boost that makes subsequent runs much faster. Night Shift Lab: Signal Beasts brings a fresh twist to the typical merge clicker loop. Jump into your browser to start your shift now without any downloads required.
Press Send Signal to charge the machine and create an anomaly. Select two creatures of the same class on the board to merge them into the next class. Spend Buzz on the Stabilizer, Auto Delivery, and Amplifier. Complete shift protocols and claim their rewards. If the board is full, merge an available pair or use Emergency Merge. Discover class 10 and retune the broadcast: the current shift starts over, while your permanent income multiplier increases. On desktop and mobile, click or tap the controls. On TV, navigate with the arrow keys, confirm with OK, and use Back to pause or exit.
Idle game enthusiasts who enjoy collection mechanics and incremental progression will appreciate the focus on board management. Casual gamers looking for a relaxing way to spend time between tasks will find the simple tap-and-merge gameplay loop easy to pick up and play during short breaks.
You progress by merging two creatures of the same class to create a higher-tier entity. Keep merging until you reach class 10 and unlock the retune broadcast option.
Yes, the game saves your data locally in your browser and syncs to the cloud when available. You can safely close your tab and return to your lab later.
Retuning resets your current board and creature levels but keeps your collection progress intact. You gain a permanent 25 percent income multiplier for every successful retune.