More about Invaders
Invaders works in any modern web browser that supports HTML5 (Chrome, Firefox, IE10+, Safari). Play using the keyboard or for touch devices use the controls on the screen. Note that HTML5 audio does not work correctly on most mobile devices so the sound will be disabled.
To change game settings click the invader icon in the top-left corner of the page. There you can change the size of the game and the size of the touch controls. You will also find help for all of the keyboard inputs.
Invaders is an HTML5 game completely written using TypeScript.