Watch for Falling Rocks vs Ghost Space
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Watch for Falling Rocks
Defend your castle from approaching suitors by strategically dropping heavy objects on them. This action-packed game offers a unique defense experience.
- Castle defense gameplay
- Strategic object dropping
- Unique enemy wave mechanics
- Retro-inspired graphics
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Countless suitors climb the walls of the castle on their quest for you. Defend yourself the old-fashioned way -- by dropping heavy objects on them! Watch for Falling Rocks was developed by DDRKirby(ISQ) and Kat Jia, under the Cocoa Moss label.
Ghost Space
Explore a haunted mansion filled with timid but curious ghosts in this 3D action game. Use your courage to solve puzzles, avoid detection, and find your way through the house. Can you escape the mansion without being found?
- 3D mansion exploration
- Ghost avoidance gameplay
- Puzzle-solving mechanics
- Action-packed adventure
- Cute ghost characters
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Are you afraid of ghosts? If that's what you think, forget it. You'll probably love the ghosts by the time you're done with this game. Ghost Space is a 3D game in which a boy sneaks into a house full of ghosts and explores This is an action game. Cute ghosts are wandering around the mansion. You should try not to find them. They are timid, but they are interested in people. The boy is no exception. There are many tricks in the room. Your courage will help you to solve the problem. Run away from the ghosts and move on to the next door!
Screenshots
Verdict
The clearest difference is rating: Watch for Falling Rocks at 5.0 against Ghost Space's 4.4. Watch for Falling Rocks also leads on review sentiment (100% vs 80%) and iOS requirement (11.0 vs 15.0). Ghost Space's advantage is update cadence (every 5 weeks vs every 33 months). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Watch for Falling Rocks holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 6 and 5 respectively. Written reviews point the same way: 100% of Watch for Falling Rocks's written reviews are positive against 80% of Ghost Space's.
Watch for Falling Rocks ships an update every 33 months, Ghost Space every 5 weeks. The most recent releases landed on October 3, 2026 and October 9, 2026 respectively.
| Parameter | Watch for Falling Rocks | Ghost Space |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) — better | 4.4 (5 ratings) |
| Positive reviews | 100.0% of reviews — better | 80.0% of reviews |
| Number of ratings | 6 — better | 5 |
| Update frequency | Every 33 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 123 MB | 163 MB |
| Age rating | 9+ | 9+ |
| Developer | DDRKirby(ISQ) LLC | Shota Kameda |
Customer experience
Watch for Falling Rocks
Ghost Space
In-app purchases
Watch for Falling Rocks
No in-app purchases
Ghost Space
No in-app purchases
Questions
Is Watch for Falling Rocks free?
Is Ghost Space free?
Which has better reviews, Watch for Falling Rocks or Ghost Space?
Do Watch for Falling Rocks or Ghost Space have ads?
Which is updated more often, Watch for Falling Rocks or Ghost Space?
Other comparisons
