I ran into this flash based web game a while back, it sucked up a couple of nights while I compulsively played through the first 18 levels. I was going to post about it back then, but decided against it as there are plenty of other discussions about fantastic contraption out there already.
For the geek crowd, it should probably be renamed to fanatic compulsion. Today I saw that two of my coworkers had just recently come across it (one of them with a physics background no less!) – they were both clearly trapped by this meme-like game. Consider this posting a warning – it is a huge time suck.
The game allows users to save their contraptions, and share them with others via a link – so a little internet searching will find you solutions to view if you need hints. As well, once you complete a level, you can see the solutions others have saved. Pretty neat how 5 simple elements can be combined to create so many solutions.
Astute readers may notice that I’ve posted a Google Chrome screen capture. This was actually taken running on Ubuntu using Wine. Instructions came via LifeHacker, but be warned lots of things don’t work (like any https:// connections). There is of course also CrossOver Chromium, but this is basically Wine linked to Chrome – so it suffers the same shortfalls. I used Chrome here because for whatever reason, the flash engine included with the Wine setup is much faster than the one embedded in my Firefox (same machine). I have more opinions on Chrome, but will save them for a future discussion.