FPS: . Move with arrow keys.

jaws.gfx.retroScaleImage() and Literal Notion game state

You can also pre-scale an sprite like this: new Sprite({image: "player.png", scale_image: 3}). This will pre-scale player.png using a nearest neighbor algo (blocky retro style). NOTE: Scaling Big images can make browser "hang" for 2-3-4 seconds.