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Kerbal Space Program
AppID: 220200 Squad
Private Division
April 27, 2015
Current Price
$39.99
Estimated Owners
4.5M
Total Reviews
129K
Net Revenue
$65,191,492
Revenue Breakdown
| Gross Revenue (Est.) | $180,913,160 |
| Steam Fee (30%) | -$54,273,948 |
| Est. Refunds & Chargebacks | -$14,473,053 |
| Regional Pricing Adjustment | -$27,136,974 |
| Net Revenue (Est.) | $65,191,492 |
Revenue estimates use the Boxleiter Method with a confidence score of 95/10. Actual revenue may vary significantly.
Review Statistics
Overall Rating Overwhelmingly Positive
95% Positive 5% Negative
Positive
123K
Negative
6K
Game Information
Game Engine
Unity
Genres
IndieSimulation
Production Cost
Kerbal Space Program (2011-2015)
$1 million
Team Size
Initial development (2011-2015)
Small team, approximately 5-10 developers
Post-release expansion (2015-2017)
Grew to around 20-30 developers
Take-Two acquisition and KSP2 development (2017-2023)
Varies; Star Theory Games (later Intercept Games) had ~30-40 developers for KSP2
2023 onwards (KSP2 post-launch)
Intercept Games team size unclear post-launch; estimates around 30-50 developers
Last updated: August 26, 2025