Monster Detector: Alien, Ghost
Available on Google Play
3.7(64)
10,000+ installsFreeEntertainment
Updated Nov 13, 2025 · v2.1
Through the door of the dimension, fearsome monsters invaded Earth
If you want to be safe from monsters, turn on the detector. Sometimes you may encounter just monsters fighting for humans. But most monsters destroy everything. Be careful. If you click on a monster on the radar, you can see which one it is.
2 years on Google Play
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Rating breakdown
5★
33
4★
9
3★
3
2★
6
1★
12