Porting to Nintendo Switch



Knights supported Mousetrap Games in porting the JARS game from PC to Nintendo Switch.

About the game

JARS is a strategy game featuring puzzles and elements of tower defense. Join Victor in his spooky, yet endearing world and prepare for a quest to uncover the secrets of his family’s basement.

JARS was created by our friends from Mousetrap Games and published by Daedalic Entertainment. The release date is 20 October 2021. 

Knights’ TASKS

Knights supported the Mousetrap Games team during porting the JARS game from PC to Nintendo Switch. There were 3 developers involved in this project. Works lasted about 4 months including the platform requirements implementation, optimization, testing and bug fixing. 


  • Porting from PC to Nintendo Switch console
  • Implementing Switch SDK
  • Implementing Switch Save System
  • Updating tutorials
  • Adding a new game mode
  • Optimization 
  • Testing and bug fixing

JARS - Nintendo Switch Trailer


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