2K48

Join the tiles and get to the K tile!

How to play: Use your arrow keys to move the tiles. When two tiles with the same value touch, they merge into one!

If this seems excessively complicated, you can try
this letter-only one instead...

If, instead, your complaint is just that n + -n is zero, then play
2048−2048. But I don't know why you'd want to. It's mostly just frustrating.

Distracted? I've built a web-app to help you spend more time on what's important to you. Check out Complice. Complice

Note: This game is an adapted version by Malcolm Ocean (@MalcolmOcean).