Contribute correction: Nova Games #23

 _    _      ___     _    _     ______  
| || | ||   / _ \\  | \  / ||  /_   _// 
| || | ||  | / \ || |  \/  ||   -| ||-  
| \\_/ ||  | \_/ || | .  . ||   _| ||_  
 \____//    \___//  |_|\/|_||  /_____// 
  `---`     `---`   `-`  `-`   `-----`