Best Snake Game Fast Javascript

Game* created for study purposes, recreation of the classic Snake Game. Programming language in Pure Javascript (JSVanilla). No framework, library or engine was used. Audios and effects are free content.

[Controls]
Keyboard Arrows
Keyboard W, A, S, D
Enter or spacebar

[Static] 
Code lines: 1224 lines;
Files: 21 files;
Assets: 12 assets files;

* All games are for educational purposes and studies. No created game is permitted to recreate, copy, or distribute for commercial or related purposes. The use of codes and games without prior authorization from the original created is not permitted.