This is very much a work in progress. (As evidenced by the repeating entries you might see below.) Anyway, here are 16 random hexes.
2701
Spawn of Shub-Niggurath (AC 19, MV 90 [land] / 120 [fly], HD 9, Chaotic): a Brown arboreoid with a suckered hide, no eyes, and a toothed mouth. Immune to heat/fire.
Village of 220 Bone Men ruled by "the Regnant Baroness," a Lawful 5th-level Sorcerer.
2702
1 Sabertooth Tiger (intelligent).
Village of 278 Yellow Men ruled by "the Evil Queen," a Chaotic 9-th Level Sorcerer.
2703
Village of 156 Green Men ruled by "the Dragon," a 4th-level Sorcerer. The Sorcerer's research has left him disfigured: he has the scales and tail of a lizard, and is cold blooded.
Spawn of Shub-Niggurath (AC 12, MV 180, HD 7, Neutral [intelligent]): a Purple, Orange, White and Yellow fungoid with a smooth hide, no eyes, and a suckered mouth. Immune to surprise.
2704
Mummy with lower half of body buried (HD 5, AC 5, eyes shoot 2 lasers, Save vs. Death Ray or take 5 dice of damage). It wears an emerald medallion (2000 GP). Quiescent unless the emerald medallion is disturbed. Two dead orange men lay nearby, one with a scorched hole blown in his head, the other with a scorched hole blown in his chest. 1-6 primitively armed Orange Men huddle at a safe distance discussing how to relieve the mummy of the medallion. They are not interested in treasure other than gems and technology, but will serve if offered such incentives.
Castle of 60 Blue Men led by a Neutral 2nd-level Fighter.
2705
5 Mutant Velociraptor (AC 14, MV 180', HD 2, neutral). Feathered Blue hide. Covered in spines (when attacked in melee attacker takes a dCarcosa damage and it can throw them like a wyvern). Surprised only on a 1.
A large bird of prey stalks the players. After 1-3 hours it will turn and fly off into the distance. The bird does not attempt to hide its presence.
2706
Spawn of Shub-Niggurath (AC 20, MV 150, HD 2, Chaotic): a Ulfire ooze/slime with a suckered hide, multiple/insectile eyes, and no mouth.
Village of 309 Red Men ruled by "the Spring of Glory," a Lawful 9th-level Fighter.
2707
17 irrational space aliens herd a group of 15 White Men into a small metal bunker.
A T-Rex corpse, skin mottled red and orange, is being feasted upon by fist-sized maggots. The top of its skull has been removed with surgical precision, and its brain is missing.
2708
5 Stegosauruses.
In the centre of a large expanse of rock howling winds bellow out from an open trap door.
2709
Spawn of Shub-Niggurath (AC 15, MV 30 [land] / 120 [fly] / 120 [swim], HD 6, Chaotic): a Dolm hexapod with a scaled hide, 1 eyes, and no mouth. Its touch causes sickness (lose 1 Con / day until dead). Immune to cold.
2 Unquiet Worms.
2710
4 Mutant Paleoscincus (AC 24, MV 30', HD 7, neutral). Feathered Dolm hide. Breath weapon.
Spawn of Shub-Niggurath (AC 19, MV 150 [land] / 60 [swim], HD 1, Chaotic): a Bone plant with a suckered hide, 3 eyes, and a toothed mouth. Immune to poison.
2711
Citadel of 95 Bone Men led by a Chaotic 7th-level Spawn of Shub-Niggurath.
Two Purple men lay dead on the ground. One is holding a gamma radiation riffle with 10 charges left. There is a 1 in 6 chance the rifle will also irradiate the shooter when discharged.
2712
A humanoid robot (AC 16, MV 90', HD 4, Chaotic) guards the remains of a crashed alien spaceship. He is armed with a sword and a laser pistol. His 3 large eyes rotate about his head. He can not be surprised and will react with hostility to all who approach.
1 Dolm Pudding.
2713
8 Stegosauruses.
Strange ritual space made up of crucified Bone Man, small clay jars of water and dried herbs.
2714
Village of 150 Blue Men ruled by a Neutral 7th-level Fighter.
A foreboding grey castle sits empty save for its custodian, an Orange Woman 18th-level Sorcerer. The castle is circumscribed by a bottomless chasm. A single bridge leads to its imposing doors shaped in the visage of a skull. The sorcerer will not leave the castle, and is immortal and invulnerable while within its walls. She will aid all those who actively seek to defend Carcosa from the forces of Chaos.
2715
Village of 285 Purple Men ruled by a Chaotic 6th-level Fighter.
4 Mi-Go.
2716
Citadel of 71 Yellow Men led by a Chaotic 6th-level Fighter.
Spawn of Shub-Niggurath (AC 18, MV 120, HD 3, Chaotic): a blue arachnoid with two red eyes and a toothed mouth. It currently entangled in a grappling hook and 100' of rope. An orange laser pistol can be found in its belly.