This adventure brings players investigation the disappears of local craftsmen. If they fallow the clues it will lead them through the outland city of Rigus to the plane of Acheron. They will then find the Iron fortress and the warlord Imperagon. The adventure describes one of the cubes named Kolyoral. There are multiple agents at play on the cube as well as the imposing fortress.
Atop a distant mountain peak, a monstrous entity plots dark deeds. The final chapter of the Seeds of Sehan campaign arc.
When a Pathfinder Society Priest of Nethys disappears in northern Geb while studying the Mana Wastes, the Society sends you to uncover her whereabouts and find her journals. Arriving in the town of Bitter End, you find it deserted but for a few mysterious creatures never before seen on Golarion. Those creatures quickly lead to more and soon you're embroiled in a mystery that could effect the very fabric of reality. Will you solve the mystery of Bitter End or find yourself lost forever in the Mana Wastes?
The Thrice-Damned House of Thrune wants to seal the Inferno Gate, an uncontrolled portal to Hell, and the villainous adventurers are called to accomplish the task. To acquire the components and perform the ritual, they must first face down a hellspawn thieves' guild, the Hellknight Order of the Pike, and the knights of the Glorious Reclamation and their celestial allies. But before they can complete the ritual, the characters may be forced to examine their options—is closing the gate the best plan for the future? Will the villains obey their orders to close the gate to Hell—or might they make a deal with a devil for control of the portal? Or will they only become the latest in a long line of sacrifices to the Inferno Gate?