Atom Zombie Smasher vs CastleStorm
Which one is worth buying now, with today's prices and each game's recommendation.
CastleStorm wins 10 of 13 head-to-head metrics. CastleStorm is $7.82 cheaper.
Metric by metric
The winner of each row gets a ✓. No row weighs more than another; the recommendation is calculated separately.
| Metric | Atom Zombie Smasher | CastleStorm |
|---|---|---|
| GameValio scoreRecommendation: Maybe × Maybe | 56 | 66 |
| Quality | 83 | 82 |
| Value | 51 | 81 |
| Popularity | 25 | 25 |
| Current Best Price (USD) | $9.46 | $1.64 |
| Steam Review Score | 90% positive | 89.5% positive |
| Average Concurrent Players (14 days) | 3 | 3 |
Where to buy
The 3 cheapest stores for each game
Side by side over time
Atom Zombie SmasherCastleStorm
Details and requirements
| Item | Atom Zombie Smasher | CastleStorm |
|---|---|---|
| Release date | March 14, 2011 | July 29, 2013 |
| Developers | Blendo Games | Zen Studios |
| Publishers | Klei Publishing, Blendo Games | Zen Studios |
| Platforms | Linux, Windows, MacOs | Windows |
| OS (minimum) | — | Windows XP/Windows Vista/Windows 7/Windows 8 |
| Processor (minimum) | — | Dual Core CPU @ 2.00GHz |
| Memory (minimum) | — | 1024 MB RAM |
| Graphics (minimum) | — | GeForce 8600 / Radeon HD 3670 / Intel HD 4000 |
| DirectX® (minimum) | — | 9.0c |
| Hard Drive (minimum) | — | 800 MB HD space |
Frequently asked questions
Which is better: Atom Zombie Smasher or CastleStorm?
CastleStorm won the comparison against Atom Zombie Smasher 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 Atom Zombie Smasher worth buying over CastleStorm?
Based on the metrics, CastleStorm 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. CastleStorm currently scores better on value relative to its quality and price.
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Analysis updated: Oct 24, 2026, 02:17 PM UTC