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
A floating circular platform of Space Alien technology hovers 15' above the ground. 1 in 6 chance to figure out how to operate (intelligence modifier applies, only one attempt per character). Can be moved at a rate of 10' per turn. 3 Bone Men with spears have built a hut on top, and "desert fishing lines" hang from the platform. The Bone Men are extremely xenophobic (reaction roll penalty of 2). One of the Bone Men has 2 sleep gas grenades (as sleep spell but a save versus paralysis applies, 30' blast radius).
6 Stegosauruses.
2702
12 Black Men led by putrid smelling Sorcerer (AC 18, MV 120', HD 3, Chaotic) are in the middle of casting Manifestation of the Putrescent Stench. The Sorcerer is armed with a laser pistol and wears a bright orange alien space suit.
2 Mutant Plesiosaurus (AC 14, MV 150', HD 20, neutral). Smooth Black hide. No mouth. Can split into smaller versions of itself, like Voltron in reverse. Surprised only on a 1.
2703
2 Unquiet Worms.
Citadel of 133 Red Men led by "the Tyrant of Many Hues," a Neutral 7th-level Fighter.
2704
Citadel of 98 Red Men led by "The Ram", a Lawful 4th-level Fighter. "The Ram" is a behemoth of a man, never seen without his indestructible helmet.
Village of 366 Brown Men ruled by "the Silver Fist," a Lawful 6th-level Fighter. The Silver Fist rides into battle on cybernetic horses and wields a mysterious purple sword.
2705
Village of 374 Jale Men ruled by a Neutral 1st-level Fighter.
An Orange Man (AC 14, MV 160', HD 4, Chaotic) dressed in furs hunts a band of mutant men. He is armed with a whip and accompanied by 2-12 giant beasts and dinosaurs; these creatures are under his complete control.
2706
A War-Machine, ancient and blasted; once a terror, now a collection of rust.
Bipedal humanoid robot (AC 18, MV 120', HD 8) carrying a spear, with a single spotlight eye in the center of a cylindrical head. It is dragging a dead velociraptor behind it. It has learned how to hunt by spying on humans, but doesn't understand what to do with the dead animals: it just drags them back to its cave.
2707
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.
8 Velociraptors.
2708
Village of 247 Brown Men ruled by a Chaotic 6th-level Fighter.
3 individuals of Species 23750.
2709
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.
Spawn of Shub-Niggurath (AC 12, MV 120, HD 7, Chaotic): a Blue batrachian with a furred hide, 6 eyes, and no mouth. Invisible.
2710
8 Velociraptors.
Mutant Allosaurus (AC 16, MV 150', HD 18, neutral). Suckered Blue hide. Genius Intelligence (18+ Int) and 1-4 psychic powers. Immune to poison.
2711
3 Mutant Ankylosaurus (AC 21, MV 60', HD 9, neutral). Feathered Purple hide.
Citadel of 73 White Men led by a Neutral 2nd-level Fighter.
2712
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.
Citadel of 87 Blue Men led by "the Serene Grace," a Chaotic 6th-level Fighter.
2713
1 Deep One.
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.
2714
A hulking Blue Man (AC 15, MV 120', HD 6, Chaotic) with unusual red hair wields a cursed two handed sword. (This character wields the sword one handed, carrying a shield in the other.) Any character possessing the sword is compelled to eradicate all white men from the world; with each white man they kill their hair turns a darker shade of red. The sword is -1 to hit, but +3 to hit vs. White Men.
Citadel of 107 Orange Men led by a Neutral 7th-level Fighter.
2715
Spawn of Shub-Niggurath (AC 14, MV 120' / 160' \[Flying\], HD 6, Neutral \[intelligent\]): A Brown avioid with a feathered hide and a toothed mouth. There is a 4 in 6 chance that when encountered the beast will be in flight.
Village of 278 Yellow Men ruled by "the Evil Queen," a Chaotic 9-th Level Sorcerer.
2716
Ancient runes are carved into earth, filled with red clay.
1 Dolm Pudding.