Block Breaker Gem Mining vs Stain Hacker
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Block Breaker Gem Mining
A classic breakout-style game where players break blocks to advance through increasingly challenging levels. Collect falling gems and items for bonus points and power-ups. Fun for all ages.
- Classic breakout gameplay
- Increasingly difficult levels
- Collect falling gems and items
- Power-ups for enhanced gameplay
- Unlock new levels by completing current ones
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Block Breaker Gem Mining is a classic breakout style game. As you progress in the game the levels will become increasingly more difficult. The next level is unlocked when the current one is completed by breaking all the blocks. Collect the falling gems and items that get released from the blocks to gain extra points and its PowerUp. + Bonus Ball Gem PowerUp + Ammo PowerUp + Collect Falling Items For More Points + Big Paddle Gem PowerUp + Small Paddle Gem PowerUp + Freeze Paddle Gem PowerUp + Fun For Everyone
Stain Hacker
Learn how to remove various stains from clothing using different cleaning agents and techniques. Experiment with various combinations to achieve the best results and restore your garments.
- Simulated stain removal
- Multiple cleaning agents
- Experiment with combinations
- Variety of stain types
- Interactive gameplay
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Do you know how many daily necessities to remove stains? This skirt is stained with red wine, don't worry, click to choose to add white wine, a little baking soda, wait for a while, Paint the stained area, now the stain is removed. Different matching schemes have different effects, come and try it!
Screenshots
Verdict
The clearest difference is price: Stain Hacker at Free against Block Breaker Gem Mining's $0.99. Stain Hacker also leads on update cadence (every 3 weeks vs every 38 months) and ratings volume (7 vs 1). Block Breaker Gem Mining's advantage is rating (5.0 vs 2.1) and ads (none vs shown). On in-app purchases, device support and iOS requirement 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
Stain Hacker is free to download; Block Breaker Gem Mining costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Block Breaker Gem Mining holds the better App Store score, 5.0 against 2.1. That said, the two scores are not equally well evidenced: Stain Hacker has 7 ratings behind it against 1, so its average is the more settled of the two.
Block Breaker Gem Mining ships an update every 38 months, Stain Hacker every 3 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | Block Breaker Gem Mining | Stain Hacker |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | 2.1 (7 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 7 — better |
| Update frequency | Every 38 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 13 MB | 310 MB |
| Age rating | 4+ | 4+ |
| Developer | Mike Hempfling | 淑芳 董 |
Customer experience
Block Breaker Gem Mining
Stain Hacker
In-app purchases
Block Breaker Gem Mining
No in-app purchases
Stain Hacker
No in-app purchases
Questions
Is Block Breaker Gem Mining free?
Is Stain Hacker free?
Which has better reviews, Block Breaker Gem Mining or Stain Hacker?
Do Block Breaker Gem Mining or Stain Hacker have ads?
Which is updated more often, Block Breaker Gem Mining or Stain Hacker?
Other comparisons
