Use the onscreen buttons or use your keyboard to play:
Up arrow = Jump
Spacebar = Strike

Please be aware that there might be issues with the sound in certain browsers.

Having never made a complete video game before. I challenged myself to create an endless runner within a month.

Halfway through I expanded the vision and changed the gameplay to level based while keeping the endless version as a bonus feature.

Amazingly I finished the game, complete with soundtrack and all.
And I am extra happy for the inclusion of (sometimes working) touch screen controls.