All the 8 original species are taken away and pigs are turned into aliens. Get the eggs with the help of more species!
Gold Bird – It turns into the sun. It’s in App purchase. It replaces the Mighty Eagle. It burns exactly all blocks and aliens it hits. It causes fire in the location and length of the fortress in impact. When launched, it was just a can of soda. It can be accessed by clicking on the button with a fire drawing on it next to the pause button. It costs 0.99 in all countries.
Brown Bird – It turns into planet Mercury. It burns 2 nearest blocks when in impact.
Dark Red Bird – It turns into planet Venus. It burns 6 nearest blocks when in impact.
Blue Bird (Not confused to be one of the 8 original species, Blue Bird) – It turns into planet Earth. Summons water in an exploding effect and in 10x10 radius in impact. The nearest alien drowns automatically.
Red Bird (Not confused to be one of the 8 original species, red bird) – It turns into planet Mars. It gets big craters and explodes when clicked.
Dark Orange Bird - It turns into planet Jupiter. It shoots green visible helium gas from its Great Red Spot and poisons the alien in 9x9 radiuses after impact.
Beige Bird – It turns into planet Saturn. It shoots a ring of it after impact.
Blue-Green Bird – It turns into planet Uranus. It shoots green visible methane gas from its color and poisons the alien in 10x10 radius after impact.
Blue-Violet bird – It turns into planet Neptune. It has the same ability as Uranus after impact.
Grey Bird – It turns into dwarf planet (or shall I say planet?) Pluto. It slices the nearest glass or wood block after impact.
Light Blue Bird – It gets a comet-like tail and speeds up. It breaks all blocks. It explodes after impact with ground.
Stone Grey Bird – It turns into an asteroid. It breaks all blocks. It splits into 5 after impact with ground (even the impacted bird’s clones do this).