Half-Life: Opposing Force vs Halo: The Master Chief Collection
Which one is worth buying now, with today's prices and each game's recommendation.
Halo: The Master Chief Collection wins 7 of 13 head-to-head metrics. Half-Life: Opposing Force is R$183.48 cheaper.
Metric by metric
The winner of each row gets a ✓. No row weighs more than another; the recommendation is calculated separately.
| Metric | Half-Life: Opposing Force | Halo: The Master Chief Collection |
|---|---|---|
| GameValio scoreRecommendation: Maybe × Maybe | 54 | 56 |
| Quality | 77 | 75 |
| Value | 39 | 40 |
| Popularity | 36 | 45 |
| Current Best Price (BRL) | R$ 15.52 | R$ 199.00 |
| Steam Review Score | 95.5% positive | 92.1% positive |
| Average Concurrent Players (14 days) | 97 | 4.0K |
Where to buy
The 3 cheapest stores for each game
Half-Life: Opposing Force
Halo: The Master Chief Collection
Side by side over time
Half-Life: Opposing ForceHalo: The Master Chief Collection
Details and requirements
| Item | Half-Life: Opposing Force | Halo: The Master Chief Collection |
|---|---|---|
| Release date | November 1, 1999 | December 3, 2019 |
| Developers | Gearbox Software | Saber Interactive, 343 Industries |
| Publishers | Valve | Xbox Game Studios |
| Platforms | Linux, Windows, MacOs | Windows |
Frequently asked questions
Which is better: Half-Life: Opposing Force or Halo: The Master Chief Collection?
Halo: The Master Chief Collection won the comparison against Half-Life: Opposing Force 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 Half-Life: Opposing Force worth buying over Halo: The Master Chief Collection?
Based on the metrics, Halo: The Master Chief Collection 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. Halo: The Master Chief Collection currently scores better on value relative to its quality and price.
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Analysis updated: Oct 24, 2026, 05:16 PM UTC