S4 Trial Tips
Please follow the steps to win against gems and do not forget that wait for attacking and crafting.
Waves of Gems
These gem bombs are critical for you:
You need to combine the bombs and put like this:
It is enough gem bombs for the first wave:
When gem bombs craft, put on the other gem bomb:
Again put gem bomb to be crafted (triangle bomb):
It is enough for the second wave. But do not forget that you need to put again and again to be crafted bomb:
Shift the bomb’s place and put on another bomb in the third wave:
It is done!