It took me a while to work out the controls.
For others who want to play:
- You need to move to the row without an approaching arrow (<)
- Choose the correct row by clicking on the correct arrow key.
i.e. in the screenshot you want to move to the bottom row and you do that by hitting the left arrow key.
I'd like to see you make a WASD option for the game and allow people to choose which one they like, because using right handed mouse and arrow keys is a bit too scuffed :)
Once you get the hang of it, its a fun idea, thanks.