Parallel Experiment vs The Testament of Sherlock Holmes
Which one is worth buying now, with today's prices and each game's recommendation.
The Testament of Sherlock Holmes wins 9 of 14 head-to-head metrics. The Testament of Sherlock Holmes is $1.49 cheaper.
Metric by metric
The winner of each row gets a ✓. No row weighs more than another; the recommendation is calculated separately.
| Metric | Parallel Experiment | The Testament of Sherlock Holmes |
|---|---|---|
| GameValio scoreRecommendation: Maybe × Maybe | 58 | 62 |
| Quality | 68 | 76 |
| Value | 75 | 72 |
| Popularity | 23 | 28 |
| Current Best Price (USD) | $2.62 | $1.13 |
| Steam Review Score | 84.5% positive | 80.4% positive |
| Average Concurrent Players (14 days) | 20 | 12 |
Where to buy
The 3 cheapest stores for each game
Parallel Experiment
The Testament of Sherlock Holmes
Side by side over time
Parallel ExperimentThe Testament of Sherlock Holmes
Details and requirements
| Item | Parallel Experiment | The Testament of Sherlock Holmes |
|---|---|---|
| Release date | June 5, 2025 | September 25, 2012 |
| Developers | Eleven Puzzles | Frogwares |
| Publishers | Eleven Puzzles | Frogwares |
| Platforms | Windows, MacOs | Windows |
| OS (minimum) | Windows 8/10/11 | — |
| Processor (minimum) | Intel core I5-4440, AMD FX 6300 | — |
| Memory (minimum) | 8 GB RAM | — |
| Graphics (minimum) | Nvidia GeForce GT 740, AMD Radeon R7 250 | — |
| Network (minimum) | Broadband Internet connection | — |
| Storage (minimum) | 2 GB available space | — |
Frequently asked questions
Which is better: Parallel Experiment or The Testament of Sherlock Holmes?
The Testament of Sherlock Holmes won the comparison against Parallel Experiment 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 Parallel Experiment worth buying over The Testament of Sherlock Holmes?
Based on the metrics, The Testament of Sherlock Holmes 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. Parallel Experiment currently scores better on value relative to its quality and price.
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Analysis updated: Oct 24, 2026, 04:32 PM UTC