Stone Age Begins. The Return of the No. 1 rpg. Massive Stone Age Begins Update. [Mythical Mecha Pets update]. New Mythical Mecha Pets Update! See the new Horkakibot and Mecha Nordor for yourself! [New and Updated Content]. PFM-300 is Now Open. Returning Player Event. New Pet Costume System. New Meld System. Capture Your Pets. Collect the Pets that YOU want.