Gangster City 3D

SleepFAST – Fall Asleep Fast, Backed by Sound + Science
If your mind won’t slow down at night or you wake up feeling unrested, sleepFAST helps you gently drift into deep, natural sleep. This calming audio experience is designed to quiet racing thoughts and guide your brain into true rest — using subtle, science-backed sound techniques.
Our soothing tracks use binaural beats tuned to support the DELTA brainwave state, the frequency your brain reaches in deep, restorative sleep.
Features:
◑ Peaceful, minimalist audio to calm your mind
◑ Binaural beats to help guide brain activity into deep sleep
◑ Loop option for continuous playback
◑ Adjustable sleep timer (5–120 minutes) with gentle fade-out
◑ No ads, no clutter — just rest
Fall asleep faster. Stay asleep longer. Wake up feeling like yourself again.