If your RPG towns, villages, or regions need spicing up, here are 50 quick catastrophes. Download the table as a PDF. It is free.

1-2. Flood

3-4. Sandstorm

5-6. Curse

7-8. Tornado

9-10. Packs of Wolves

11-12. Earthquake

13-14. Roving Giants

15-16. Locusts

17-18. Hurricane

19-20. Disease

21-22. Mudslide

23-24. Scorpions

25-26. Stampede

27-28. Raiding Bands

29-30. Frogs

31-32. Thunderstorm

33-34. Fire

35-36. Hauntings

37-38. Windstorm

39-40. Blizzard

41-42. Siege

43-44. Meteorite

45-46. War

47-48. Disappearances

49-50. Tsunami

51-52. Monsoon

53-54. Rats

55-56. Poisoned Water

57-58. Pestilence

59-60. Troll Raiders

61-62. Drought

63-64. Band of Thieves

65-66. Snakes

67-68. Genocide

69-70. Serial Killer

71-72. Hailstorm

73-74. Blight

75-76. Pirates

77-78. Volcanic Eruption

79-80. Famine

81-82. False Prophet

83-84. Rabid Bears

85-86. Conquered

87-88. Trickster Fairy

89-90. Madness

91-92. Occupation

93-94. Darkness

95-96. Bands of Cannibals

97-98. Undead Horde

99-100. Dragon

More random 1D100 tables.