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
2 Mutant Allosaurus (AC 16, MV 150', HD 19, neutral). Smooth Green hide. Immune to poison.
Cuddly fluff balls (2-12, 1 HP each, AC 7). Bright red, hovering, bobbing up and down gently. When observed for a turn there is a 3 in 6 chance of seeing the fluff ball lazily open one or both of its eyes. If petted, a fluff ball will orbit the character. Orbiting fluff balls will give characters a Save vs. Wands to avoid a normal missile (something like an arrow or bullet) that would otherwise hit. A success means that the Cuddly Fluff Ball intercepts the missile and is destroyed.
2702
Spawn of Shub-Niggurath (AC 12, MV 240 [land] / 120 [swim], HD 9, Chaotic): a Blue fungoid with a suckered hide, no eyes, and a circular gaping maw. Regenerate 1 HD every 1-3 rounds.
1 Mummy Brain.
2703
Spawn of Shub-Niggurath (AC 14, MV 120 [land] / 240 [swim], HD 4, Chaotic): a Red insectoid with a smooth hide, 3 eyes, and no mouth. Immune to heat/fire.
2 Tyrannosaurus Rexes.
2704
2 Mutant Megalosaurus (AC 16, MV 120', HD 15, neutral). Smooth Brown hide. Surprised only on a 1.
4 Pterodactyls.
2705
Village of 223 Jale Men ruled by "the Chief upon the Jale Throne," a Chaotic 5th-level Sorcerer.
In the centre of a large expanse of rock howling winds bellow out from an open trap door.
2706
Hidden underground lair of 43 Yellow zealots led by a Lawful 5th-level Sorcerer.
A Blue Man (AC 16, MV 120', HD 2, Lawful) with a cybernetic augmentation that allows him to extend his head several meters above his body is surveying the wilderness. He is armed with a bright yellow mace and can not be surprised.
2707
17 irrational space aliens herd a group of 15 Yellow 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
Spawn of Shub-Niggurath (AC 15, MV 180 [land] / 210 [fly], HD 1, Chaotic): a Blue icthyoid with a scaled hide, 1 eyes, and a suckered mouth. The creature has a breath weapon. Immune to surprise.
Village of 250 White Men ruled by a Neutral 9th-level Fighter.
2709
Village of 253 Black Men ruled by a Neutral 6th-level Fighter.
1 Deep One.
2710
Circle of Standing Stones.
Spawn of Shub-Niggurath (AC 12, MV 210, HD 4, Neutral [unintelligent]): a Bone, Green, Ulfire and Purple avioid with a smooth hide, 4 eyes, and no mouth. Immune to poison. Immune to normal weapons.
2711
A Purple Man hangs limp from a tree. He is pierced head to toe by spikes. Two tridents lay near his lifeless body.
A party of 2-8 inter-dimensional travelers search for their lost companion. They are armed with turn of the century firearms: pistols & shotguns. They are cautious around and distrustful of any natives of Carcosa they encounter. They will however aid anyone who agrees to help them find their friend.
2712
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.
4 Snake Men attempt to repair a time machine. The Snake Men and their collection of high-tech gadgetry are incomprehensible to characters with an intelligence score less than 18.
2713
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.
2 Mutant Lambeosaurus (AC 15, MV 120', HD 15, neutral). Feathered Orange hide. Eyes glow brightly (Gaze causes confusion).
2714
Village of 337 Black Men ruled by a Neutral 8th-level Sorcerer.
Spawn of Shub-Niggurath (AC 14, MV 150 [land] / 150 [swim], HD 1, Chaotic): a Brown ooze/slime with a furred hide, no eyes, and a suckered mouth. Invisible.
2715
Village of 130 Dolm Men ruled by "The Master of the Universe," a 1st Level Fighter. He wields a magic sword in battle: on command the sword grants +20 HD, and the saving throws of a 20th level Fighter. Only those chosen by the powers of the Grey Castle may hold aloft the magic sword.
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.
2716
Village of 311 Blue Men ruled by a Lawful 7th-level Fighter.
Castle of 65 Brown Men led by a Lawful 8th-level Fighter.