Skeleton Run vs Castle Defender
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Skeleton Run
Navigate a challenging obstacle course, aiming to reach the finish line without losing too many bones. Careful movement is key to avoid destruction and preserve your skeletal structure.
- Obstacle avoidance gameplay
- Bone loss mechanic
- Reach the finish line
- Challenging course navigation
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Try to get to the finish before getting destroyed! Don't hit obstacles or you will lose a bone or two!
Castle Defender
Defend your town from relentless skeleton armies in this arcade shooting tower defense game. Upgrade weapons and defenses to survive increasing waves and defeat the undead boss. Shoot your way through the hordes to protect the city and its people.
- Wave-based skeleton defense
- Weapon and defense upgrades
- Boss battles
- Arcade shooting gameplay
- Town protection
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Waves of skeleton armies are attacking your town, and you have no time as the undead keep attacking you. The machine gun is undoubtedly what you need for this! Be prepared to deal with the increasing waves of skeletons by upgrading your weapons, defences, and reloading ammo. It's time to shoot some bones! Troopers vs Skeletons is a unique shooting tower defence arcade game. In the game, you must defend your town for as long as possible to reach the boss of the undead. Are you able to hold off the hostile forces attacking your town? Fight for the city and its people!
Screenshots
Verdict
The clearest difference is rating: Castle Defender at 5.0 against Skeleton Run's 3.0. Skeleton Run's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Castle Defender sells 1 one-off in-app purchase. Skeleton Run asks for nothing beyond the download.
Castle Defender holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.
Skeleton Run ships an update every 3 days, Castle Defender every 26 months. The most recent releases landed on October 22, 2026 and October 15, 2026 respectively.
| Parameter | Skeleton Run | Castle Defender |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 5.0 (2 ratings) — better |
| Number of ratings | 2 | 2 |
| Update frequency | Every 3 days — better | Every 26 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 62 MB | 215 MB |
| Age rating | 9+ | 17+ |
| Developer | Emre Yilmaz | Maysalward UK |
Customer experience
Skeleton Run
Castle Defender
In-app purchases
Skeleton Run
No in-app purchases
Castle Defender
- Remove Ads$3.99
Questions
Is Skeleton Run free?
Is Castle Defender free?
Which has better reviews, Skeleton Run or Castle Defender?
Do Skeleton Run or Castle Defender have ads?
Which is updated more often, Skeleton Run or Castle Defender?
Other comparisons
