We used p5.js to construct our games. You can find more info at https://p5js.org/. https://assetstore.unity.com/packages/2d/textures-materials/nature/free-pixel-art-forest-133112#content: Background for first level was found here. https://imgur.com/gallery/VmzXxsq: Background for second level was found here. Credit to @lucylinseart. https://www.youtube.com/watch?v=fBRzD6dwJfw: Used this tutorial to help with gradient background. https://www.youtube.com/watch?v=2ak37WrbSDg: Used this tutorial to create intro splash screen. https://www.pinterest.com/pin/588845720007548177/: Background for third level was found here. All other assets in game are original.