Story
5h 12m
Length of Portal: Prelude
This game has been approved.
Extras
9h 16m
Complete
8h 35m
*Updated
About Portal: Prelude
Portal: Prelude is a fan-made expansion for the acclaimed puzzle-platformer Portal, released in 2008. This prequel explores the backstory of Aperture Science, featuring over 19 new levels that challenge players with intricate puzzles using the iconic portal gun mechanics. Players take on the role of a test subject navigating the facility while uncovering the narrative behind Aperture Science's experimental practices. With its engaging gameplay, challenging puzzles, and a deeper narrative, Portal: Prelude enhances the original Portal experience while paying homage to the original's innovative design.
Portal: Prelude is available on PC
How long is Portal: Prelude?
The times below represent the possible times you could dedicate to Portal: Prelude depending on how you play it. We’ll also look at the average times based on players’ abilities.
Based on the data provided by 3 players, Portal: Prelude it has an average duration of 5 hours and 12 minutes if you only complete the main objectives of the game,. Players who follow this playstyle and play slowly have completed it in an average time of 6 hours and 49 minutes. Players who follow this playstyle and play quickly have completed it in an average time of 3 hours and 42 minutes.
Based on the data provided by 1 player, to also complete the extras, such as the objectives and optional missions Portal: Prelude, the average time is 9 hours and 16 minutes. Players who follow this playstyle and play slowly have completed it in an average time of 9 hours and 16 minutes. Players who follow this playstyle and play quickly have completed it in an average time of 9 hours and 16 minutes.
Based on the data provided by 1 player, to complete the story and also complete the optional objectives of the game along with all achievements, collectibles, or trophies from Portal: Prelude finishing it 100%, it will last an average of 8 hours and 35 minutes. Players who follow this playstyle and play slowly have completed it in an average time of 8 hours and 50 minutes. Players who follow this playstyle and play quickly have completed it in an average time of 8 hours and 19 minutes.
| players | Average Time | Playing slowly | Playing quickly | |
|---|---|---|---|---|
| Story | 3 | 5h 12m | 6h 49m | 3h 42m |
| Extras | 1 | 9h 16m | 9h 16m | 9h 16m |
| Complete | 1 | 8h 35m | 8h 50m | 8h 19m |
Length of Portal: Prelude by platform
Let’s proceed with the average duration of Portal: Prelude based on all playstyles for each platform on which it exists:
| players | Story | Extras | Complete | |
|---|---|---|---|---|
| PC | 4 | 5h 24m | 7h 33m | 8h 54m |
Records of Portal: Prelude
Below is the maximum time and minimum time Below, you can see the maximum time and minimum time that any player has spent on Portal: Prelude to complete it for each platform, including all available playstyles:
- Minimum Time: Playing quickly, Portal: Prelude could last 1 hour and 58 minutes.
- Maximum Time: If you play slowly, Portal: Prelude could last 9 hours and 16 minutes.
Below, you can see the maximum time and minimum time that any player has spent on Portal: Prelude to complete it for each platform. This does not necessarily reflect the players’ skill levels but rather the number of hours that can be dedicated to the game:
| player | Fastest | Slowest | |
|---|---|---|---|
| PC | Mr/s. Unknown | 1h 58m | 9h 16m |
