Oct 05 2017

D&D Overland Travel Encounter Table Template

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My Storm King’s Thunder campaign has moved to the underdark for a bit, and as such I need a new random encounter table as the characters tromp miles and miles in the dark, instead of their usual tromping miles and miles over mountains or across the plains. ;) But it seems to me this is as good a time as any to work up an encounter table “template” for making these tables easier to build in the future.

I’ve been taking a lot of inspiration from Adventures in Middle-earth and including such things as world events, interesting terrain bits, and even just “mood swings” in my encounter tables to give the journey more character than just “you fight owlbears/you fight orcs” etc. That also means there are “empty spaces” on the encounter table so the party doesn’t automatically have a hostile encounter every time they enter a new overland hex.

Feel free to use this template for your own games, if you like. I’m pretty pleased with the result in my own.

1d12+1d8 Encounter
2 Major Benevolent Power. Your party happens upon your campaign’s equivalent to Gandalf, a powerful metallic dragon, or something similar. This power may be traveling incognito– the party may entertain angels unawares. On Repeat: No encounter.
 
3 Easy Encounter. Random creatures appropriate to the terrain. On Repeat: No encounter.
 
4 Resources. Your party finds plentiful game, a grove of mushrooms, wild healing herbs, a valuable mineral deposit, or even a small buried treasure or cache of supplies left by previous wayfarers. On Repeat: Fair weather changes to rain, or vice versa.
 
5 Medium Encounter. Random creatures appropriate to the terrain. On Repeat: Cloudy, windy conditions.
 
6 Fellow Travelers. Pilgrims, miners, friendly locals, wanderers. Will happily share news and maybe a meal. On Repeat: Fair weather changes to rain, or vice versa.
 
7 Help! Fellow travelers, as described above, being menaced by hostile creatures making up a medium or hard encounter. If rescued, the travelers will be grateful and provide aid or reward to the party. On Repeat: Medium Encounter.
 
8 Fair Roads and Favorable Conditions. Your party finds shortcuts, ample sources of clean and refreshing water or shade, and makes excellent time. Your travel speed is increased by 50% for four hours. On Repeat: Same encounter again once, “No Encounter” from then on.
 
9 Medium Encounter. Random creatures appropriate to the terrain. On Repeat: No Encounter.
 
10 A Skill Test. Fallen trees, a collapsed bridge over a swift river, or other something similar have blocked the road and the party must devise a way past it, or perhaps the party’s mounts are spooked by something and must be calmed down. Have each player describe their intended action in turn and resolve with a skill check or simply narrate likely results. If there are more successes than failures, the party moves on. If there are more failures than successes, the party loses four hours of progress. If all checks are failures, everyone in the party must make a DC 10 Constitution save or gain one level of exhaustion. On Repeat: No Encounter.
 
11 A Moment. The party comes upon a gorgeous vista, a mysterious ring of standing stones, crumbling statues from a fallen kingdom of old, a spectacular sunset, or other inspiring moment. Everyone in the party makes a Wisdom saving throw (DC 10-15 depending on the surroundings). If successful, they are filled with hope and gain Inspiration. If they fail, they simply shrug and keep marching. If they fail by 5 or more, they see only the fleeting nature of life and become morose, gaining a level of exhaustion. On Repeat: No Encounter.
 
12 The Wearisome Toil of Many Leagues. Trails lead nowhere or dry up. Progress is hampered and rocks turn underfoot. The scout must succeed on a Survival check (DC 10-15 depending on terrain) or you lose 4 hours of progress. If this roll fails, everyone in the party must make a DC 10 Constitution save or gain one level of exhaustion. On Repeat: Rainy conditions.
 
13 Hard Encounter. Random creatures appropriate to the terrain. On Repeat: No Encounter.
 
14 (Undefined. Default to “No Encounter” or “Medium Encounter.”)
 
15 (Undefined. Default to “No Encounter” or “Medium Encounter.”)
 
16 The Very World Seems Against Us. Your intended route is blocked by flooding, rockslide, enemy action, or an overwhelming hostile force. Lose 4 hours of progress. Everyone in the party must make a DC 15 Constitution save or gain one level of exhaustion. On Repeat: Stormy conditions.
 
17 Deadly Encounter. Random creatures appropriate to the terrain.
 
18 (Undefined. Default to “No Encounter” or “Medium Encounter.”)
 
19 (Undefined. Default to “No Encounter” or “Hard Encounter.”)
 
20 Major Malignant Power. Your party happens upon your campaign’s equivalent to Saruman, a powerful chromatic dragon, or something similar. This power probably has minions and is up to no good, but may regard the characters as beneath their notice and move on unless the party starts something. On Repeat: Stormy conditions.
 

During Prep: Pre-populate encounters with appropriate creatures. Place regional-, campaign-, or adventure-specific encounters in the Undefined entries.

At the Table: Roll (or have the party scout roll) when characters enter a new overland hex, or once per 4-hour watch while camped. Travel speed is not a factor: difficult terrain slows down monsters just as much as it does player characters. Roll more often (at least once per four hours of travel) in dangerous or heavily-infested areas, such as cursed jungles teeming with monsters.

Variations: Roll 1d12+1 during daylight and 1d12+1d8 at night to create a “don’t travel in the dark” atmosphere.

I hope you find this useful! It’s the core engine I use for my overland travel adventures, and I find it works well.

-The Gneech

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