: Focusing on main objectives typically takes around 1 hour and 30 minutes to 2 hours for a full playthrough. Version 1.13 and Availability
(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)
: You must utilize ninja-themed skills to remain undetected. : Focusing on main objectives typically takes around
: Originally released in Japan in February 2017, followed by North American and European releases in September 2018. Gameplay Mechanics Players take on the role of a character
While specific version 1.13 patch notes are not detailed in official mainstream logs, the game is frequently updated on indie platforms like itch.io.