How long is Horizon Forbidden West?

Horizon Forbidden West takes about ~24 hours to finish the main story, or around ~86 hours to fully complete.

PlaystyleApprox. time
Main story~24 hours
Main + extras~47 hours
Completionist~86 hours

Sources · Last verified: July 12, 2026.

Horizon Forbidden West is a large open-world game, and its length swings sharply with how much you explore. HowLongToBeat pegs a focused run through the main quest at roughly 24 hours, though because side activities are woven into the critical path it is easy to spend closer to 28-33 hours even when you are trying to stay on-story. A more typical playthrough that folds in the best side quests, errands, and a share of the open-world activities lands around 47 hours. Chasing 100 percent - every Cauldron, Tallneck, Rebel camp, hunting ground, relic ruin, and full gear upgrade - pushes to about 86 hours and can stretch past 100 for thorough players.

These figures cover the base game. The Complete Edition also includes the Burning Shores expansion, a post-campaign story set in the ruins of Los Angeles that adds roughly 7-10 hours for its main path and more if you clear its side content, so completionists on PC should budget accordingly on top of the base numbers.

Horizon Forbidden West — frequently asked

How long is Horizon Forbidden West?
About 24 hours for the main story, roughly 47 hours if you mix in the strongest side content, and around 86 hours (often 100+) to fully complete. The Burning Shores expansion in the Complete Edition adds another 7-10 hours or more.
Horizon Forbidden West
PS5 and PS4: February 18, 2022; PC (Complete Edition): March 21, 2024. The Burning Shores expansion (originally PS5-only, April 19, 2023) is bundled into the Complete Edition.
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