Kerbal Space ProgramVSMars Horizon
Which is the smarter buy right now? We crunched all the metrics.
Kerbal Space Program
Better Deal· Green Man Gaming
Mars Horizon
Better Deal· KinguinWinner
Kerbal Space Program wins the comparison based on the metrics. Takes 11 of 15 head-to-head metrics.
The stars are aligning for this one. At this moment, the game is delivering well and the price feels right.
Head-to-Head Metrics
Direct metric-by-metric breakdown · no weights applied
The stars are aligning for this one. At this moment, the game is delivering well and the price feels right.
Worth keeping an eye on. Currently sitting in a decent spot, but not quite a must-buy just yet.
Statistics Over Time
Synchronized historical data for both games
Player Count Trends
— Concurrent players over timeReview Score Trends
— Positive review ratio over timeReview Volume Trends
— Total reviews accumulated over time
Score Breakdown
Side-by-side value analysis for each game
Kerbal Space Program
Quality
Excellent community reception — players and critics agree on the quality.
Value
Acceptable value right now — fair price for the content.
Popularity
Smaller but still existing player base — longer wait times for multiplayer.
Mars Horizon
Quality
Most players came away satisfied — more positives than negatives.
Value
Price is reasonable for what the game offers.
Popularity
Declining player base — could be a problem for multiplayer-dependent games.
Game Details
Release information and metadata
System Requirements
PC minimum and recommended specs
Kerbal Space Program
Recommended
- OS:Windows 10 64-bit
- Processor:Core i5
- Memory:8 GB RAM
- Graphics:DX10 (SM 4.0) capable, 1GB VRAM
- Hard Drive:4 GB HD space
Mars Horizon
Frequently Asked Questions
Which is better: Kerbal Space Program or Mars Horizon?
Kerbal Space Program won the comparison against Mars Horizon based on the head-to-head metric breakdown. Check the metrics table above for a full side-by-side analysis.
How is the comparison calculated?
The comparison winner is determined objectively by counting which game wins more individual metrics in the head-to-head table — no weighting is applied. The GameValio Recommendation shown separately is our own suggestion for each game, based on a weighted score that combines quality (reviews), popularity (player counts), and affordability (price vs value) into a score out of 100. These are two different things: the comparison is objective, the recommendation is GameValio's opinion.
Is Kerbal Space Program worth buying over Mars Horizon?
Based on the metrics, Kerbal Space Program won the direct comparison. However, also check the GameValio Recommendation for each game and the price comparison table to make the most informed purchase decision.
Which game has better player reviews?
Review score trends and volume over time are shown in the charts section above. The game with consistently higher positive ratios has stronger community reception.
Which game offers better value for money?
The affordability score and price comparison table above highlight the best deals. Mars Horizon currently scores better on value relative to its quality and price.
Analysis updated: Jun 3, 2026, 11:35 PM UTC