Скачать или смотреть Blockd - Marathon...capitalize on every 5th level!

This video shows one of the techniques for winning at Block'd (Marathon mode). In Block'd it is absolutely key to capitalize on the 4th and 5th rounds and get a big score so as to get more 'wild' blocks. The pattern repeats every 5 rounds, so this applies to rounds 4,5 (only 3 colours), rounds 9,10 (4 colours), rounds 14,15 (5 colours) and rounds 19,20 and any multiples thereafter (6 colours).
In this short video I show the general approach. This probably isn't the biggest score possible for this particular level, but you also need to be safe and make sure that after you get the big score that you can still work it through to finish the level...otherwise you will lose some 'lives'.