To download , the most reliable method is through the official Steam client . While many "exclusive APK" links exist online, Beta 3 was primarily a PC release. The official Android version of Hello Neighbor available on the Google Play Store is the full release, not a specific older beta build. Official Download Guide (PC/Steam)
. This mobile version is a port of the full final game, not the early PC betas. Original PC Beta 3: hello neighbor beta 3 download apk exclusive