You are just a stranded flea, on a dog, when he gets Anti-Flea. By using the arrow keys, to run, jump, and hug warts, survive the hostile rebel of the anti-flea.
Flea was first created by @PeterC - thank you so very much for the idea of this game - and for the birth of platformers. This 7 year ahead version has upgraded - ③ Better platform engine. ④ Vector Art. ⑤ Flea became bigger. ⑥ Evil red became anti-flea.