It's 59p (99c) for the first 10 levels and DLC packs for 59p (99c) 4 times with 10 levels in each pack.
£3 for a game of this calibre is an absolute bargin, basing assumptions on videos and preview reviews, i thought at one time that it would be like £6 like GTA. Im definately getting this when it comes out !!
Normally I don't like puzzler games but this one just looks flat-out awesome. The "3D" isn't thrown in for effect, it directly affects gameplay. That's good work there.
Yes. Cogs will be one of the first games (if not the first) to launch with the Crystal social network. That includes global, regional and local leaderboards and the same 18 achievements in the Steam version for the PC.
10 levels in inventor mode, which means an additional 20 variations of the inventor mode levels in challenge mode. I beta tested the game, it's worth waayy more than they're charging.