Night Attack On Little Sis! Free Download (v1.13) May 2026

The core gameplay revolves around a "hide and seek" style of stealth.

(also known as Sleeptime Fun! ) is an indie stealth-based simulation game. Players take on the role of a character using ninjutsu training to sneak into a bedroom to perform various actions without being caught. Key Game Information Developers : Rayn and Namida. Genre : Simulation and stealth. Platform : Primarily available for PC. Night Attack on Little Sis! Free Download (v1.13)

How long is Night Attack on Little Sis!? - HowLongToBeat.com The core gameplay revolves around a "hide and

: You must utilize ninja-themed skills to remain undetected. Night Attack on Little Sis! Free Download (v1.13)