Save the farm (again) and vacciante all piggies. 54 levels of now less frustrating puzzle action. Practice your timing and multi-object-focus skills. Meet 'Evil Pig' and 'Le Pig Atomique' in this sequel.
Vaccinate the first piggy with a click on the left mouse button. The piggy will spread more antibodies and thus vaccinate other piggies. Try to start a chain reaction and clear the levels.
chain reaction, pig, swine flu