Saros Length: How Long to Beat It

Alexandre Jollier April 27, 2026 at 2:00 PM

In brief

Saros, the latest title from Housemarque, offers solid longevity with 10 to 15 hours to complete the main story and 25 to 30 hours to reach 100% completion. The game offers great replayability thanks to its customizable difficulty mechanics via the Armor Matrix and Carcosan Modifiers.

Developed by Housemarque, Saros is a game that will captivate video game enthusiasts with its addictive gameplay and unprecedented game mechanics. This article discusses the length of Saros: how much time you need to set aside to complete the main story, and to reach 100% completion.

Main story length

The main story length of Saros is between 10 and 15 hours. This time will vary depending on how each person plays. Unlike Returnal, there are more returns to the Hub in Saros, where you upgrade your equipment and from where you travel from one biome to another.

There is no option to change the difficulty, which doesn't make it a rigid game for all that. It's possible to add difficulty in your own way through upgrades via the Armor Matrix.

Carcosan Modifiers are also important in customizing the difficulty: by activating the Trials, you can make the game harder, which extends its length, with each biome taking more time to complete.

Time for 100% completion

For 100% completion, playtime ranges between 25 and 30 hours. Although there are more than 150 collectibles (audio logs, hololog), the generosity of the environments makes collecting them less obvious.

The Platinum trophy is tied to the need to finalize all the Nightmare Strands at least once, and it's also necessary to complete various challenges, such as eliminating enemies with specific weapons or completing a biome without taking any damage.

For you, is a 10 to 15 hour main story ideal?

Frequently asked questions

How long does it take to finish Saros' main story?

The main story wraps up in 10 to 15 hours depending on how you play. The game features more Hub returns than Returnal, where you upgrade your gear before traveling between biomes.

How long does it take to reach 100% completion?

To get the Platinum and 100% completion, expect to spend between 25 and 30 hours playing. This includes collecting over 150 collectibles and finishing all the Nightmare Strands.

Is it possible to adjust the difficulty in Saros?

Saros doesn't have a traditional difficulty selection system, but you can increase the challenge via the Armor Matrix and Carcosan Modifiers by activating Trials to make the game harder.

Are the collectibles easy to find in Saros?

With over 150 collectibles (audio logs, holol2gs) scattered across the environments, tracking them all down isn't easy despite how generous the game's environments are.

Key takeaways

Saros' main story can be completed in 10 to 15 hours depending on your playstyle
Reaching 100% completion requires between 25 and 30 hours of gameplay
Carcosan Modifiers and the Armor Matrix allow you to customize difficulty and extend playtime
Over 150 collectibles to find make the 100% run more demanding and time-consuming