This app was mentioned in 2 comments, with an average of 3.00 upvotes
Best thing we can do, not being directly involved, is to leave a 1-star review and call them out on blatant copying. play store link
Egg. Inc. should pursue legal action, though it will be hard to win. Maybe they could decompile Tiny Sheep and compare vs. Egg. Inc. - I wouldn't be surprised if you can prove beyond reasonable doubt that the code was copied.
I started playing Tiny Sheep. I usually despise blatant knock-offs but it scratches the itch while I wait :)
https://play.google.com/store/apps/details?id=com.mindstormstudios.tinysheep