There's a new version of 13th Age coming! Pelgrane Press announced at Gen Con that the 13th Age 'Escalated Edition' will be coming to Kickstarter next year. It will be backwards compatible with the current game. They'll be starting a playtest program very soon, which they are inviting game groups to join.
13th Age was released in 2013, designed by Rob Heinsoo (D&D 4E) and Jonathan Tweet (D&D 3E), and is a 'variant' of D&D.
13th Age was released in 2013, designed by Rob Heinsoo (D&D 4E) and Jonathan Tweet (D&D 3E), and is a 'variant' of D&D.