Play it here: https://alronlam.github.io/less-than-three/.
Or if you want to run it locally, download the repository, then open index.html with your browser of choice.
1st Place Entry for the Google Developers' Group Hack For Fun (Valentines Hackathon) 2013.
Made in ~24h with pure HTML/CSS/JS (no game engine) with Lordd Lazaro and Richmond Liclican.
Presentation Recording on Youtube: https://youtu.be/Geh4rj7q3vQ?t=1607
GDG Blog Post: http://blog.gdgph.org/2013/02/hack-for-fun.html