Horizon Zero Dawn takes about 20–25 hours to beat if you focus mainly on the story, and closer to 50–60+ hours if you explore side content or aim for 100% completion.

Main Story Only

If you mostly follow Aloy’s main quest:

  • Rough estimate: around 20–23 hours for a straightforward run.
  • Some newer averages put a focused story run closer to the high‑20s in hours (around 29), depending on difficulty and playstyle.
  • Expect occasional detours for level requirements, gear, and unavoidable encounters.

Think of it as a solid RPG-length campaign: long enough to feel epic , but short enough to finish in a few weeks of casual evenings.

Story + Some Side Content

If you like doing side quests, errands, and exploring machines:

  • Typical “mixed” playtime: about 30–45 hours.
  • Grabbing better weapons, doing major side quests, and hunting machines can easily nudge you toward the 40–50 hour range.
  • Most players who don’t rush but don’t obsess over 100% will land here.

An example: clearing most side quests in each region before advancing the main story often doubles your total time compared to a pure critical path run.

Completionist / 100%

If you want every quest, collectible, and challenge:

  • Base game completionist: commonly estimated around 60–76 hours.
  • This includes all side quests, errands, collectibles (like Banuk Figures), and miscellaneous objectives.
  • Some players can go beyond 75 hours if they enjoy wandering, photo mode, or repeated machine hunts.

With The Frozen Wilds / Complete Edition

If you’re playing the Complete Edition (with the Frozen Wilds DLC):

  • Frozen Wilds main story: around 8–10 hours.
  • Frozen Wilds 100%: around 18 hours.
  • A full “everything in base game + DLC” run can approach or exceed 75–90 hours for many players.

Quick HTML Table (Playtime Overview)

html

<table>
  <thead>
    <tr>
      <th>Playstyle</th>
      <th>Base Game Time</th>
      <th>With Frozen Wilds</th>
      <th>Notes</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>Main story only</td>
      <td>~20–29 hours[web:1][web:3][web:5][web:9]</td>
      <td>+8–10 hours[web:7]</td>
      <td>Minimal side content, mostly critical path.</td>
    </tr>
    <tr>
      <td>Story + some side content</td>
      <td>~30–45 hours[web:3][web:5][web:9]</td>
      <td>+8–15 hours[web:5][web:7]</td>
      <td>Typical “normal” playthrough with exploration.</td>
    </tr>
    <tr>
      <td>Completionist (base game)</td>
      <td>~60–76 hours[web:1][web:5][web:7][web:9]</td>
      <td>+18 hours for 100% DLC[web:5][web:7]</td>
      <td>All quests, collectibles, and activities.</td>
    </tr>
  </tbody>
</table>

Forum & Trending Talk

On forums and discussion boards, players often:

  • Debate whether ~20–30 hours is “too short” for an open-world game, or just right and less padded than some 80+ hour titles.
  • Compare it to other big games (like Red Dead Redemption) that also hover around the 20-hour mark for main story yet feel substantial.
  • Note that time can stretch if you play on higher difficulties or spend a lot of time experimenting with combat and exploration.

“Just because a game is open world it doesn't mean it has to take 50 hours to finish. Give me a lean interesting story instead of padding.” – a common sentiment in older forum threads about Horizon.

TL;DR

  • Main story: ~20–25 hours (up to high‑20s for some).
  • Story + side content: ~30–45 hours.
  • 100% base game: ~60–76 hours.
  • Frozen Wilds DLC: ~8–10 hours main, ~18 hours for 100%.

Information gathered from public forums or data available on the internet and portrayed here.