Block Stack 3D vs Save the Spaceman
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Block Stack 3D
A 3D physics-based game where players tap blocks to score points while preventing a ball from falling off the platform. Rotate the camera to strategize your moves and aim for the highest score in this addictive challenge.
- 3D physics-based gameplay
- Tap to crush blocks
- Prevent ball from falling
- Camera rotation for strategy
- High score chasing
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This is a simple and addictive 3d physical elimination game。 The play of this game is very easy： 1.Tap any block to crush it and get score. 2.Don't let the ball fall off from the platform. 3.Draging left or right to rotate the camera. 4.Try your best to get the highest score.
Save the Spaceman
Protect an astronaut from falling debris by strategically hitting objects away. The longer you keep the astronaut safe, the higher your score. Customize your astronaut's appearance for a personal touch.
- Hit falling objects
- Save astronaut
- Score multiplier
- Astronaut customization
- Asteroid and rock debris
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Save the astronaut from falling obstacles by hitting them away. There are various types of objects falling from asteroids to falling rock debris. Object of the game is to save the astronaut for as long as possible, the more objects you hit the higher your score will be. You also have the ability to choose the style of your astronaut.
Screenshots
Verdict
The clearest difference is in-app purchases: Save the Spaceman at none against Block Stack 3D's 1. Block Stack 3D's advantage is ads (none vs shown) and ratings volume (13 vs 4). On price, rating, review sentiment and update cadence 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. Block Stack 3D sells 1 one-off in-app purchase. Save the Spaceman asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.9 for Block Stack 3D against 5.0 for Save the Spaceman. Both are backed by a comparable volume of ratings — 13 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Block Stack 3D ships an update every 6 months, Save the Spaceman every 7 months. Both last shipped on October 3, 2026.
| Parameter | Block Stack 3D | Save the Spaceman |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (13 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 13 — better | 4 |
| Update frequency | Every 6 months — better | Every 7 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 54 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | 光耀 宁 | Whirl Click Inc. |
Customer experience
Block Stack 3D
Save the Spaceman
In-app purchases
Block Stack 3D
- Remove Ads$0.99
Save the Spaceman
No in-app purchases
Questions
Is Block Stack 3D free?
Is Save the Spaceman free?
Which has better reviews, Block Stack 3D or Save the Spaceman?
Do Block Stack 3D or Save the Spaceman have ads?
Which is updated more often, Block Stack 3D or Save the Spaceman?
Other comparisons
