Mountaineering: This does not replace a thief’s special climbing ability; it is the skill of mountain-climbing with the use of ropes, pitons, and other climbing gear. A character who has Mountaineering skill can use such gear to climb difficult mountain and cliff faces and can rig lines to enable non-climbers to tackle those faces as well.
🏔️ Racial Variants #
| Variant | Name | Description |
|---|---|---|
| Dwarven | Lithic Resonance | Dwarves don’t just hammer pitons; they find the “pulse” of the stone. They can identify hairline fractures or hollow pockets behind a cliff face, giving them a +4 bonus to avoid rockslides or ledge collapses. |
| Gnomish | Pulley-Engine Specialist | Gnomes use miniature winches and mechanical gear. When rigging lines for non-climbers, the non-climbers gain a +4 bonus to their checks instead of the standard bonus, as the Gnomish gear does half the work. |
| Rakasta | Crampon Claws | Using their natural claws to supplement their gear, they can climb vertical ice or frozen waterfalls without the standard -4 penalty usually applied to such treacherous surfaces. |
🗺️ Regional Variants #
- The High-Pass Guide (Mountain/Arctic)
In regions where the mountains are perpetually frozen, mountaineering is about Ice-Craft.
- Specialty: Glacier Navigation. They are experts at spotting hidden crevasses and “snow-bridges.” When leading a party across a snowfield, the group is immune to being surprised by “pitfall” style environmental hazards.
- The Jungle “Sky-Hunter” (Tropical/Canopy)
In the massive rainforests, “mountains” are often the sides of gargantuan trees or overgrown ruins.
- Specialty: Soft-Surface Rigging. Instead of metal pitons, they use “living anchors”—vines, roots, and specialized hooks. They can rig climbing lines in environments where there is no solid rock to hammer into.
- The Coastal Cliff-Runner (Coastal/Maritime)
Trained on sea-cliffs where the rock is slick with salt, moss, and spray.
- Specialty: Hydro-Grip. They ignore the -2 penalty usually applied to climbing “wet or slippery” surfaces. They are also experts at rigging lines that can withstand the constant “tug” of high winds and crashing waves.
- The Underdark “Roof-Walker” (Subterranean)
Mountaineering doesn’t always go up; sometimes it goes across a cavern ceiling.
- Specialty: Inverted Rigging. They are masters of “Aids-Climbing” (moving entirely by gear). They can rig a series of lines that allow a party to travel horizontally across a ceiling or traverse a bottomless chasm with zero floor-space.
⛓️ The “Rigging for Non-Climbers” Mechanic #
As per the description, this skill is vital for party utility.
- Standard Rule: A Mountaineer spends 10 minutes per 50′ to “set the route.” Once set, any NPC or PC using the ropes receives a massive bonus to their roll.
- Next-Step Difficulty: If the Mountaineer fails their initial check while setting the route, the line is “False-Set.” It looks secure, but will fail if more than one person is on it at a time.
Design Tip: You might allow a character with Endurance to pair it with Mountaineering to “Sleep on the Wall” using a hammock or portaledge, allowing the party to rest halfway up a multi-day climb without falling.
