The Coding Monkeys has updated its Silver Award-winning puzzler Rules! with iPad support.

Released earlier this month, Rules! had us frantically trying to meet the demands of a growing number of rules within a set time limit.

We called it a "delightfully constructed memory test that grows in complexity and appeal the deeper in you go" in our review.

Unfortunately, only iPhone and iPod touch players could give it a go initially. But with this latest update, those of you with iPads can now jump in and try to keep up with he rules.

You can purchase Rules! for £1.49 / $1.99 on the App Store right this instant. If I could make it a rule that you had to buy it then I would. But it's up to you.