A monster on the verge of eating an adventurer.

Masters of Carcosa - Session 3

by Ramanan Sivaranjan on December 03, 2025

Tagged: carcosa mastersofcarcosa

Map of my future megadungeon

The party had been told rumours that there were healers to the south that could heal Gus’s character of his terrible mutations. (You may recall that was his first character’s fate in our first session of the game.) The party ignored those rumours last session, but decided to pursue them this time. Bryan’s character came out of my random generator with a tattooed map on his skin: a map to the mega-dungeon I had imagined I would run, whose name appears in Hex 1109 of Carcosa: On the northern slopes of the mounds are the yawning pits that lead down to the infamous and deadly Putrescent Pits of the Amoeboid Gods.

I would occasionally seed more rumours in the alternate future restocking tables I would create after each session, as part of my recaps. For example, in the recap for this session I wanted to let the players know that another group as aware of the Putrescent Pits of the Amoeboid Gods and would explore it even if they did not:

A caravan makes its way North. The men and women ride lumbering lizards and have several days worth of supplies. They have a map leading to the Putrescent Pits of the Amoeboid Gods.

When I would post the invites to the games on Google+ I would try and include these open threads and rumours so the players had some rough ideas for things they could do. There was no overarching “plot” for the campaign, I was curious where the players would take play. It turned out, not to the Putrescent Pits of the Amoeboid Gods, so I’m glad I only ever drafted the first level.

This session the party learned a little more about the Jale Slavers, stumbling upon some escaped slaves. I created specific encounter tables for the rough regions I had imagined the hexes could be grouped into. Because this area was home to the Jale Slavers, there were entries tied to them. The first session the players had rolled to encounter some slavers after after they had sold off their slaves. This session the rolled and encountered some escaped slaves. They wouldn’t find the slaver’s base till the tail end of the campaign.

The men on standing upon the giant plinths come from the Carcosa book. A couple sentences describe the scene, which I extrapolated from. I love the short pithy hex descriptions of Carcosa. From these men Gus learned his character could be cured by heading far to the North. I had imagined this might lead the characters out of this region, but Gus didn’t even like the character they were trying to cure, so that thread was left alone.

The party discovered The Castle of Decline, home to a group of sad-sack Bone Men. One of the first groups outside of Invak the party would end up befriending. If I recall correctly, they eventually convince the Bone Men to abandon their home and join them in Invak. (Easy enough, since their home sucked.)

The session ended with the briefest exploration of the Putrescent Pits of the Amoeboid Gods. They might have explored a handful of rooms before us having to end the session. They would never return!

You can contrast this recap with my Carcosa style one.


Players:

Eric Boyd  - Orange Julia, Orange Woman Fighter Gus  - Mr. Smyth, White Man Fighter Brendan  - Missave Rage, Yellow Women Fighter  Beloch Shrike - Orange Man Fighter Bryan Mullins - Gloss-o-lalia (Lalia),  Dolm Woman Sorcerer

Recap:

Tressure:

Monsters Killed:

 - Spawn of Shub-Niggurath


At the time I thought the session might have been boring, but reading the recap and thinking back on everything the players managed to do, I have no idea why I thought that was the case. There is some more logistics around who will run something next. I realize now it was Bryan and I trading turns running because Brendan and Nick wanted a break. (Brendan was running his dungeon & rule set The Final Castle, which remains unpublished to this day!) Chris was a new player, who would join our games for a little while, on and off.