Genre ActionReleased Dec 19, 2008
Mass Effect (2007)
Developed by BioWare · Published by Electronic Arts
-75%
View on Steam$7.49
$29.99
Estimated lifetime revenue
$4.17M
Gross, before Steam's cut
Net revenue
$2.92M
After Steam's 30% cut
Units sold
282.3K
≈ 17 sales per review
Reviews
16,578
Very Positive94% positive
Playing now
25
Not enough history yet
New reviews, last 30 days
—
Not enough history yet
History
Not enough history yet — the chart fills in as daily snapshots accumulate.
How it compares
Action →Against the 100 most-reviewed Action games on Steam
Outearns 19% of them — in the bottom quarter of the group.
Median
$57.52M
379,271 reviews
Top 10% start at
$182.06M
This game
$4.17M
Fewest reviews of the group
The group is the games with the most reviews under this tag, not every release, so it leans toward games that sold — a percentile here is a harder test than the same percentile across the whole store would be.
About
As Commander Shepard, you lead an elite squad on a heroic, action-packed adventure throughout the galaxy.
- Developer
- BioWare
- Publisher
- Electronic Arts
- Genre
- Action
- Released
- Dec 19, 2008
- Steam app ID
- 17460
- Data updated
- Sep 17, 2026
Estimates, not reported sales. No developer-published figures are on file for this game. See the methodology for how the numbers are built.