Mr Jump vs Slime
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Mr Jump
Guide a character through challenging levels in this fast-paced platformer. Test your reflexes and timing with simple one-tap controls. Enjoy vibrant worlds, compete with friends, and play offline.
- One-tap gameplay
- Challenging levels
- Compete with friends
- Catchy soundtrack
- No Wi-Fi mode
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Meet Mr Jump, your new favorite guy! Help him on jumping his way through the different ingenious and tricky levels! --------------------------------------- App Store Best of 2015! --------------------------------------- Testimonials: Touch Arcade 4/5 “This shouldn't be so hard. Famous last words, those are, in that strange world of gaming where we can die again and again. Mr Jump is really, really hard. It doesn't even ease you in, at least compared to other games.” PocketGamer 7/10 “It's a hateful experience, and you'll probably swear your entire face off while you're playing, but you'll still wrap your clammy palms around your phone and try to get to the end.” 148Apps 4/5 “You’ll keep chipping away at the stage, keen to get further and come across something even harder along the way.” TechCrunch “Gameplay is challenging without being infuriating, and rewards the kind of hardcore pattern memorization that made classic titles for Atari and NES so fun to play. It’s also refreshing to see something other than an endless runner manage this kind of one-button simplicity.” Gamezebo “Mr Jump Is the Game Everyone Will Be Playing This Month” Macworld “Flappy Bird fans, platformer lovers, and masochists alike will enjoy Mr Jump. This free game is already shooting up the App Store charts and with good reason. Go see what all of the fuss is about.” Test your reflexes, timing, and precision in this fast-paced platform game that’s as simple as it is addicting. Mr. Jump offers endless fun and challenging levels to keep you on your toes. Features One-Tap Gameplay: Simple tapping gameplay, very easy to learn but hard to master. Challenging Levels: Explore a variety of vibrant worlds with unique obstacles. Compete with Friends: Challenge your friends for the highest score and prove you’re the best jumper. Catchy Soundtrack: Immerse yourself in the game with catchy music that sticks in your head. No Wifi mode : Perfect for both online and offline adventures, play with no wifi needed! Ready to leap into action with 2 times the fun? Download Mister Jump for free now and show off your skills in this fun, addicting, and classic runner and dash adventure! This flappy yet thrilling jump game is a top-tier casual experience, suitable for boys, girls, teens, and adults of all ages. Jump into cool fun. Jump with Mr. Jump!
Slime
Navigate a perilous environment by swiping to move your blob away from various deadly obstacles. Test your reflexes and see how long you can survive in this challenging and unique game.
- Swipe to move
- Dodge sharp blades
- Avoid missiles
- Escape lasers
- Survive dangerous environments
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WATCH OUT! Danger is lurking in every corner and no Slime is safe. Swipe to sling your blob away from sharp blades, missiles, lasers... you name it! You have never played anything like this! How long can you survive the dangerous box?
Screenshots
Verdict
The clearest difference is ads: Slime at none against Mr Jump's shown. Slime also leads on update cadence (every 5 days vs every 10 days) and iOS requirement (9.0 vs 13.0). Mr Jump's advantage is ratings volume (4.2K vs 348). On price, rating, review sentiment 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. Mr Jump sells 10 one-off in-app purchases and Slime sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.4 for Mr Jump against 4.5 for Slime. That said, the two scores are not equally well evidenced: Mr Jump has 4.2K ratings behind it against 348, so its average is the more settled of the two. Written reviews are what separate them: 82% of Mr Jump's written reviews are positive against 85% of Slime's.
Mr Jump ships an update every 10 days, Slime every 5 days. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.
| Parameter | Mr Jump | Slime |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (4.2K ratings) | 4.5 (348 ratings) — better |
| Positive reviews | 81.8% of reviews | 84.5% of reviews — better |
| Number of ratings | 4.2K — better | 348 |
| Update frequency | Every 10 days | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Apple TV — better | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 129 MB | 93 MB |
| Age rating | 12+ | 4+ |
| Developer | Kooapps | Ultrapped Ltd |
Customer experience
Mr Jump
Slime
User reviews
Mr Jump
From 4.2K App Store ratingsWhat we love
- 🚀 Fun and addictive gameplay
- 👍 Simple and intuitive controls
- 💎 Challenging levels
- 🎨 Great graphics and visuals
Room to improve
- 🔍 Levels can be too difficult
- 💸 Too many ads disrupting gameplay
- 🐛 Occasional bugs and glitches
- 🔋 High battery consumption
Slime
From 348 App Store ratingsWhat we love
- 😍 Highly addictive and fun gameplay
- 🎮 Simple yet challenging mechanics
- 🦑 Cute and collectible slime characters
- ⏱️ Great time-killer for short breaks
- 🎨 Visually appealing design
Room to improve
- 🐛 Frequent game-breaking glitches
- 📺 Excessive and intrusive advertisements
- 💸 Ad removal payment doesn't work
- 🎮 Limited gameplay depth and progression
- 🔄 Lost character skins after unlocking
Bugs and requests
Mr Jump
Reported bugs
3 issues- Unresponsive controls at times
- Levels freezing or crashing
- Inconsistent performance on newer devices
Requested features
4 requests- Checkpoint system to avoid restarting levels
- Ability to create custom levels
- More level variety and themes
- Option to remove ads for a one-time fee
Slime
Reported bugs
8 issues- Character skins disappearing after unlocking
- Game freezing when accessing slime selection menu
- Missile speed increases dramatically after unpausing
- Free coin reward system not functioning
- Game continues after death with invisible slime
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- Skin switching doesn't apply correctly
- Obstacles not appearing in new games
- Character selection glitches preventing slime usage
Requested features
8 requests- Level-based progression system
- Additional obstacle types (saws, bombs)
- More slime character skins
- High score tracking and leaderboards
- Ability to create custom levels
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- Improved character visibility during gameplay
- More hazard variety
- Game timer display
In-app purchases
Mr Jump
- Key$0.99
- Small Coins$0.99
- Small Gem Pack$0.99
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- Remove Ads$1.99
- Medium Coins$2.99
- Medium Gem Pack$4.99
- Large Coins$7.99
- Large Gem Pack$9.99
- Huge Coins$14.99
- Extra Large Gem Pack$19.99
Slime
- Pudding$0.99
- Jelly$0.99
- Summer$0.99
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- Slime Cat$0.99
- Little Chicken$0.99
- Harry$0.99
- Tofu$0.99
- Pika$0.99
- Snowman$0.99
- Supporter$1.99









