Spermy vs Mr Greedy
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Spermy
Navigate a challenging obstacle course by tapping to steer your sperm cell forward. Avoid touching the walls to survive and aim for objectives to boost your score. Compete for a high score and unlock achievements.
- Tap to steer
- Avoid wall collisions
- Collect objectives for points
- High scores and leaderboard
- Unlock achievements
- Previous attempts as company
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You are one of the millions that made it! Can you make it far enough to make sure your name will continue living? Tap the screen to turn your spermcell, keep doing this so you will move forward. But don't lose control because if you do and touch the wall your change of life is over! Features - Small tutorial - 10 other sperms to keep you company (your previous attempts) - Highscores - Get the objectives (yellow balls) to get extra points - Leaderboard - Achievements
Mr Greedy
Smash rising blocks in a fast-paced reflex survival game. Tap blocks in the correct sequence to clear them before the tower overwhelms you. Master timing and control to achieve high scores in this addictive challenge.
- Sequence-based smashing system
- Fast, responsive one-tap controls
- Endless, accelerating gameplay
- Clean visuals with hit feedback
- Designed for quick or extended sessions
- Offline play
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Think you're smart? Mr Greedy is about to prove otherwise. Every level looks simple. None of them are. These are tricky riddles that break the rules on purpose, where the obvious answer is always wrong and the real one is hiding somewhere you haven't thought to look yet. SOLVE RIDDLES THAT FIGHT BACK Tap, drag, shake, tilt. There are no instructions, because working out what to do IS the puzzle. Each level hands you a question and nothing else. The rest is up to you. THINK SIDEWAYS, NOT FORWARD Forget multiple choice. These puzzles want you to spot what everyone else misses and outsmart a game that is actively trying to trick you. Some levels click in seconds. Others will keep you up at night. FUNNY, FRUSTRATING, IMPOSSIBLE TO PUT DOWN Mr Greedy and friends turn every puzzle into a small joke at your expense. You will groan at the answer. Then you will immediately try the next one. PLAY ANYWHERE No wifi, no problem. Every puzzle works offline, so you can play on a plane, on the train or anywhere the signal dies. WHAT YOU GET • Hand-crafted brain teasers with genuinely surprising answers • A difficulty curve that starts gentle and turns cruel • Hints available when you're stuck • Quick levels that fit a coffee break • Funny characters who enjoy watching you fail Can you find the answer? Most people can't. Download Mr Greedy and find out how smart you really are.
Screenshots
Verdict
The clearest difference is ads: Spermy at none against Mr Greedy's shown. Spermy also leads on iOS requirement (7.0 vs 15.0). Mr Greedy's advantage is rating (4.9 vs 4.7). On price, review sentiment, ratings volume 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. Spermy sells 1 one-off in-app purchase and Mr Greedy sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Mr Greedy holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 339 and 284 respectively. Written reviews point the same way: 90% of Spermy's written reviews are positive against 92% of Mr Greedy's.
Spermy ships an update every 2 weeks, Mr Greedy fortnightly. Both last shipped on October 17, 2026.
| Parameter | Spermy | Mr Greedy |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (339 ratings) | 4.9 (284 ratings) — better |
| Positive reviews | 90.2% of reviews | 92.2% of reviews — better |
| Number of ratings | 339 — better | 284 |
| Update frequency | Every 2 weeks — better | Fortnightly |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 88 MB | 303 MB |
| Age rating | 9+ | 4+ |
| Developer | Rene Zuidhof | CBJ Studios Ltd |
Customer experience
Spermy
Mr Greedy
Bugs and requests
Spermy
Reported bugs
2 issues- Unresponsive controls
- Compatibility issues with older devices
Requested features
3 requests- Add difficulty levels
- Implement multiplayer mode
- Introduce new game modes
Mr Greedy
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Spermy
- No ads$0.99
Mr Greedy
- Coin 1$0.99
- Bonus 1$0.99
- No Ads Basic$0.99
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- Coin 2$1.99
- Bonus 2$2.99
- Coin 3$2.99
- Bonus 3$4.99
- No Ads Advance$4.99
- No Ads Premium$6.99








