Operation: Tango vs Parallel Experiment
Which one is worth buying now, with today's prices and each game's recommendation.
Operation: Tango wins 9 of 13 head-to-head metrics. Parallel Experiment is R$6.26 cheaper.
Metric by metric
The winner of each row gets a ✓. No row weighs more than another; the recommendation is calculated separately.
| Metric | Operation: Tango | Parallel Experiment |
|---|---|---|
| GameValio scoreRecommendation: Maybe × Maybe | 67 | 58 |
| Quality | 71 | 68 |
| Value | 73 | 73 |
| Popularity | 31 | 23 |
| Current Best Price (BRL) | R$ 19.37 | R$ 13.11 |
| Steam Review Score | 86.5% positive | 84.5% positive |
| Average Concurrent Players (14 days) | 53 | 20 |
Where to buy
The 3 cheapest stores for each game
Side by side over time
Operation: TangoParallel Experiment
Details and requirements
| Item | Operation: Tango | Parallel Experiment |
|---|---|---|
| Release date | June 1, 2021 | June 5, 2025 |
| Developers | Clever Plays | Eleven Puzzles |
| Publishers | Team17, Clever Plays | Eleven Puzzles |
| Platforms | Windows | Windows, MacOs |
| OS (minimum) | Win 7 | Windows 8/10/11 |
| Processor (minimum) | Quad-core CPU | Intel core I5-4440, AMD FX 6300 |
| Memory (minimum) | 8 GB RAM | 8 GB RAM |
| Graphics (minimum) | NVIDIA GeForce GTX 1050 Ti or AMD Radeon RX 570 | Nvidia GeForce GT 740, AMD Radeon R7 250 |
| Network (minimum) | Broadband Internet connection | Broadband Internet connection |
| Storage (minimum) | 3 GB available space | 2 GB available space |
Frequently asked questions
Which is better: Operation: Tango or Parallel Experiment?
Operation: Tango 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 Operation: Tango worth buying over Parallel Experiment?
Based on the metrics, Operation: Tango 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. Too close to call currently scores better on value relative to its quality and price.
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Analysis updated: Oct 24, 2026, 03:28 PM UTC