This is River Horse's first RPG set in an original setting. In Tales of Primordia, players will create custom dinosaur characters to go one exciting adventures with. This RPG, aimed at kids, lets players build fantasy characters based classic dinosaurs like the T-Rex, triceratops, or diplodicus. The game is run by a Dino-master and works on a dice resolution system that involves upgrading and downgrading dice for roll modifier. The dinosaur characters also have various powers that are specific to the type of dinosaur that they are, and some dinosaurs can even utilize spellcasting.

Thus far, there is no word on MSRP for this product or if a retail release might occur.

River Horse Games also recently released NOLI, a new Eurogame, into retail (see "'NOLI'").