Choose your Summit
Cinematic mountaineering on real terrain. Every summit is real. Every contour from satellite data.
Research it on jtreks. Climb it in Ascent.
Where jtreks is practical and evidence-based, Ascent is experiential and mythic. jtreks answers: what is this mountain, what does it cost, what route should I take? Ascent answers: what does it feel like to chase a summit before the weather closes in?
Real terrain
Actual peaks, elevations, geography, satellite-inspired views.
Real tension
Stamina, weather, route-finding, summit deadlines.
Spiritual mountaineering
The mountain is not just a level. It is the test.
Summits
Every summit built from the same satellite data pipeline that powers jtreks.
One dataset, three products
SRTM DEM (30m resolution) — NASA Shuttle Radar Topography Mission
Early Access
Volcán Lanín is the first summit.
Sign up for early access. You'll get Ascent when it ships — and every summit added after.
Early access to Ascent
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Ascent: Choose your Summit (Trekking Simulator) — All rights reserved.