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
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.
Spawn of Shub-Niggurath (AC 12, MV 60 [land] / 30 [fly] / 60 [swim], HD 7, Chaotic): a Blue annelidoid with a smooth hide, 4 eyes, and no mouth.
2702
Field of cactus, 2-8 x 100 ft wide/deep. Passing through requires Save vs. Paralysis to avoid 1-4 damage. Cactus are: 1-5 Benign and full of water; 6- Exceptionally refreshing (Heal 1D4 HP when fresh); 7- Hallucinogenic 2-200 Turns of raving madness; 8- Deadly Poison (Save vs. Poison).
6 of the Great Race.
2703
Castle of 25 Green Men led by a Neutral 3rd-level Fighter.
1 Spawn of Yog-Sothoth.
2704
Village of 278 Yellow Men ruled by "the Evil Queen," a Chaotic 9-th Level Sorcerer.
A disfigured two-headed mutant man lays face down in the ground. His body is half purple & half blue. Characters who investigate the body must make a Save vs. Death Ray each turn or suffer a random mutation.
2705
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.
1 Dolm Pudding.
2706
Citadel of 83 Green Men led by "the Unbearable Autocrator," a Neutral 5th-level Fighter.
Village of 298 Bone Men ruled by a Lawful 10th-level Fighter.
2707
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).
Castle of 97 Green Men led by a Chaotic 6th-level Fighter.
2708
Citadel of 93 Purple Men led by a Chaotic 7th-level Fighter.
The bodies of countless Red Men spill out of a door set into the side of a mountain and completely fill the 10' wide shaft leading into the underground. Obscured by the bodies are ancient Snake Men runes describing 2-8 random sorcerous rituals.
2709
Spawn of Shub-Niggurath (AC 19, MV 120 [swimming only], HD 3, Chaotic): a Purple hexapod with a furred hide, 4 eyes, and no mouth.
Castle of 55 White Men led by a Lawful 10th-level Fighter.
2710
Ancient runes are carved into earth, filled with red clay.
Village of 371 Red Men ruled by "the Flower of All," a Lawful 9th-level Fighter.
2711
Castle of 58 Red Men led by a Lawful 5th-level Fighter.
Spawn of Shub-Niggurath (AC 17, MV 90 [land] / 90 [fly], HD 9, Chaotic): a Jale icthyoid with a suckered hide, multiple/insectile eyes, and multiple mouths.
2712
10 Mutant Lambeosaurus (AC 15, MV 120', HD 13, neutral). Suckered Ulfire hide. Psionic: (1-8 powers, 1-8 times per day). Regenerate 1 HD every 1-3 rounds.
Spawn of Shub-Niggurath (AC 16, MV 150, HD 4, Chaotic): a Dolm, Red and Ulfire plant with a furred hide, 1 eyes, and a beaked mouth. Immune to normal weapons.
2713
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.
Village of 327 Blue Men ruled by a Chaotic 6th-level Sorcerer.
2714
5 Mutant Triceratops (AC 15, MV 90', HD 13, neutral). Furred Black hide. Touch turns anyone to slime. Immune to normal weapons.
1 Orange Mastodon. The beast may shoot acid from its trunk 3 times a day.
2715
Citadel of 102 Black Men led by "the Plenipotentiary of True Men," a Neutral 7th-level Fighter.
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.
2716
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.
The mutilated bodies of two Ulfire children lay next to the dead body of a White Sorcerer. On the Sorcerer's person is a book outlining how to cast The Accursed Sounding of the Void.