iSquared app for iPhone and iPad

This is just a simple game where memory is king and speed runs a close second.

All you have to do is remember where the squares are and tap them when requested. It really is that easy.

The challenge comes when you have to remember two at a time and then three at a time and then more of them with both the grids being 3x3 then 4x4 and finally 5x5 and the number of sets to match going up from 9 to 16 to 27 as the difficulty level increases.

To add a little fun weve included some different square types like numbers, letters, club cards and colours plus a christmas themed one.

And when youve finished playing the first 6 levels, swipe across and you can try some of the new ones and maybe even learn a bit of spanish, german, french or even english into the bargain.

These ones work slightly differently because they show you hints in different languages :-).

Theres also a set of levels using music notation to provide another challenge.

With all these new levels, theres a lot more stars to collect 1620 stars per difficulty and you can also try to get a super high score.

We really hope you enjoy it and if you do please leave a rating.