Games by Ideas Pad Puzzler Mind Gym 3D 3DS Ubisoft / Ideas Pad 13th Sep 2011 (NA)11th Nov 2011 (UK/EU) Chuck E. Cheese's Alien Defense Force DSiWare UFO Interactive / Ideas Pad 13th Dec 2012 (NA) Puzzler World 2013 DS Koch Media / Ideas Pad 2nd Nov 2012 (UK/EU) Puzzler World 2011 DS Ubisoft / Ideas Pad 15th Oct 2010 (UK/EU)16th Aug 2011 (NA)