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Short answer
Plan for 15 to 18 hours across five acts
Most critics who published a time finished the campaign in roughly 15 to 18 hours. IGN reported 15 to 18 hours for a first playthrough, Pure Xbox about 16 hours on Hardcore, GamesRadar+ 16 hours with most optional missions done, and Skill Up around 15 hours.
The range is wider at the edges. VGC described it as a 10 to 15 hour experience, while PC Gamer’s reviewer spent more than 20 hours. Difficulty, solo versus co-op play and how much of the side content you chase explain most of the gap.
- Typical first run
- 15–18 hours
- Acts
- 5
- Chapters
- 16 (Pure Xbox count)
Completion times reported by reviewers
| Source | Time | Conditions stated |
|---|---|---|
| IGN | 15–18 hours | First playthrough |
| Pure Xbox | About 16 hours | Hardcore difficulty, Xbox Series X |
| GamesRadar+ | 16 hours | PC, most optional missions, few collectibles |
| Skill Up | Around 15 hours | Solo on Normal, PC |
| VGC | 10–15 hours | General estimate in the review |
| PC Gamer | 20+ hours | Review in progress on PC |
These are individual playthroughs, not an average from a tracking site.
Why the numbers differ
The campaign alternates between linear missions and districts where you get a few city blocks to cross however you like. In those open sections the game offers secondary objectives, Hard Cases and collectibles, all optional. A player who heads straight for the main marker will finish hours ahead of one who clears each block.
Difficulty matters as well. Reviewers who played alone on Normal still described it as demanding, and boss fights were singled out as long on Hardcore. Deaths and retries add up over five acts.
How the campaign is divided
The story is told in five acts; the official achievement list has milestones for each of Acts 1 through 5. Pure Xbox counted sixteen chapters in total. Guides published so far name four chapters in Act 1 and five in Act 2, which fits that count.
- Act 1 covers the first night: Emergence, Survival of the Fittest, A Gear in Need and Back in the Fold.
- Act 2 opens at City Hall and includes Bravo Squad, Hold the Line, No Gear Left Behind, Flyboys and Overrun.
- Hold the Line is the first large open area and holds 25 Hard Cases on its own, so expect it to run long.
Time for a completion run
A full clear asks for more than the credits. The achievement list includes finishing every act on Insane, completing all secondary objectives, finding every Hard Case and collecting all collectibles, of which guides count 140. No outlet has published a measured time for that yet, so treat any figure you see as a guess until tracking sites have enough submissions.
Co-op changes pacing in both directions. Human squadmates revive more reliably than the AI, which one reviewer criticised, but a group that explores together also spends longer in each district.
Quick questions
How many acts are in Gears of War: E-Day?
Five. The official achievement list tracks progress through Acts 1 to 5, and reviews describe a five-act story.
Is E-Day longer than earlier Gears campaigns?
Skill Up called it quite long by Gears standards, and PC Gamer felt it ran too long. Neither published a side-by-side comparison with earlier games.
Does the time include multiplayer?
No. Review builds only contained the campaign, so none of these times include Horde Siege or Versus.
Sources
Where these answers come from
- Press or guide · ReviewIGN: Gears of War: E-Day ReviewCampaign review with a 15 to 18 hour first playthrough, the five-act structure, Hard Cases and squad AI observations.Published 2026-10-01 · Checked 2026-10-04
- Press or guide · ReviewPure Xbox: Gears Of War: E-Day (Campaign) ReviewCampaign review citing five acts, sixteen chapters, roughly 16 hours on Hardcore and split-screen running at 30 FPS.Published 2026-10-01 · Checked 2026-10-04
- Press or guide · ReviewGamesRadar+: Gears of War: E-Day review in progressReview in progress reporting a 16 hour campaign completion with most optional missions done on PC.Published 2026-10-01 · Checked 2026-10-04
- Press or guide · ReviewVGC: Gears of War E-Day campaign reviewCampaign review describing a 10 to 15 hour length, collectibles with an audio cue and how Hard Case prompts work.Published 2026-10-01 · Checked 2026-10-04
- Press or guide · ReviewPC Gamer: Gears of War: E-Day review in progressPC review in progress reporting a campaign of more than 20 hours and comparing Normal and Hardcore difficulty.Published 2026-10-01 · Checked 2026-10-04
- Press or guide · Video reviewSkill Up: I recommend Gears of War: E-Day (Review)Campaign-only video review: about 15 hours to finish, solo difficulty on Normal, optional side content and PC performance on an RTX 4090.Published 2026-10-03 · Checked 2026-10-04
- Press or guide · GuideIGN Guide: Gears of War: E-Day WalkthroughChapter names for the first three acts and spoiler-free campaign tips about squad tactics, cover and audio cues.Published 2026-10-01 · Checked 2026-10-04
- Press or guide · GuideIGN Guide: Hard Cases (Weapon Mods)What Hard Cases contain, the on-screen notification, the map marker and the Hard Case counts recorded for Act 2 chapters.Published 2026-10-03 · Checked 2026-10-04
- Official · Official announcementXbox Wire: The Full Gears of War: E-Day Achievements ListAll 54 achievements with descriptions and point values, including the campaign act, collectible and Horde Siege achievements.Published 2026-09-09 · Checked 2026-10-04