So, I decided to recreate the game snake in the C# console. However, I didn't get very far in (I haven't added any fruits or growing yet) before I noticed the console starting to lag tremendously. Is there any way to optimize the code I have so far and make the game playable? Thanks!
Your code is completely valid. Why it is slow is because your internet is probably slow, or you have a slow computer.
Close all other tabs, and get a faster internet