Slimeatory Slime Simulator vs Rainbow Ghost Rescue
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Slimeatory Slime Simulator
Create and play with custom slimes using hundreds of crafting items. Enjoy realistic physics simulations and earn coins to unlock more materials. Special challenges are coming soon to enhance your slime crafting experience.
- Hundreds of crafting items
- Advanced slime physics simulation
- Coin-based in-game economy
- Unlockable colors, charms, and materials
- Custom slime creation
- Satisfying tactile play
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Become the slime mixing master you were always meant to be! In Slimeatory Ultimate Slime Simulator, with the most fun and detailed slime crafting simulation ever seen in a mobile game, use the hundreds of items at your disposal to craft the ultimate collection of slimes you've always wanted. And when you're done making them, play with them! Use our super satisfying advanced slime physics simulation to play with your crafted slimes as if they were actually right at your fingertips! Recieve coins for every slime you craft, and then spend them on more amazing items to use, including colors, slime charms, accessories, and base materials! Even more features including special slime challenges straight from Ameerah are on the way, so stay tuned! Your slime crafting career is truly only getting started.
Rainbow Ghost Rescue
Embark on a colorful adventure to clean up gooey messes on Pirate Island and beyond. Rescue adorable characters, unlock new friends, and battle a mischievous pirate crab. Explore diverse worlds and enjoy endless fun with multiple game modes.
- Clean up Purple Portal Goo
- Rescue and collect characters
- Battle the RainbowGhost Pirate Crab
- Unlock 40+ story levels
- Play Marshmallow Mode with infinite levels
- Collect 30+ playable characters
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Ahoy!! PiRATE iSLAND got covered in Purple Portal Goo YUCK!! We need the help of the Rainbow Ghosts to clean this mess up! Play as Pink, Blue, Green, or Purple in this new A for Adley game!! PiRATE iSLAND is not the only thing that needs saving! There are tons of characters from Adley's Playspace that are stuck in the Portal Goo! Save friends along the way and add them to your cleanup crew!! Watch out for the RainbowGhost Pirate Crab! He will shoot cannon balls and spread more Portal Goo!! Keep a watchful eye out for future updates. Pirate Island may be clean, but Fairy Forest is next! Imagine if the Dragon turned into the Rainbow Ghost Dragon!?? Be sure to try Marshmallow Mode! It has infinite levels and after every 10 you unlock a new friend! Play as Monkeys, or Turtles, or maybe even Pirate Crabs! There are 30+ playable characters! This FREE game is made for kids to enjoy and is easy to learn while also fun to play. All 40+ story levels will keep you adventuring for hours. Or play infinite maps in Marshmallow Mode! There will be many updates in the future all completely free including Fairy Forest, Mermaid Bay, Unicorn Universe, and many more! As you and the clean-up crew remove the Portal Goo you'll rescue new friends you can play as! Can you complete all these challenges? - Unlock 40+ levels! - Rescue 30+ characters and their trails in Marshmallow Mode! - Defeat the Pirate Captain before PiRATE iSLAND is completely covered in Portal Goo!! As seen on Shonduras - Best Day Ever, A for Adley - Learning & Fun, and G for Gaming
Screenshots
Verdict
The clearest difference is in-app purchases: Rainbow Ghost Rescue at none against Slimeatory Slime Simulator's 3. On price, rating, review sentiment and ratings volume 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. Slimeatory Slime Simulator sells 3 one-off in-app purchases. Rainbow Ghost Rescue asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.4 for Slimeatory Slime Simulator against 4.3 for Rainbow Ghost Rescue. Both are backed by a comparable volume of ratings — 732 and 368 respectively. Written reviews split almost evenly too, at 79% and 80% positive.
Slimeatory Slime Simulator ships an update fortnightly, Rainbow Ghost Rescue every 3 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | Slimeatory Slime Simulator | Rainbow Ghost Rescue |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (732 ratings) — better | 4.3 (368 ratings) |
| Positive reviews | 79.1% of reviews | 79.8% of reviews — better |
| Number of ratings | 732 — better | 368 |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 203 MB | 288 MB |
| Age rating | 4+ | 4+ |
| Developer | THE NAVALUA FAMILY LLC | Shonduras Inc. |
Customer experience
Slimeatory Slime Simulator
Rainbow Ghost Rescue
User reviews
Slimeatory Slime Simulator
From 732 App Store ratingsWhat we love
- 👍 Great game
- 🚀 Realistic slime making experience
- 🎨 Satisfying graphics and animations
- 💎 Fun and entertaining
- 🎉 Congrats on 700 subscribers
Room to improve
- 🐛 Glitches and bugs (e.g., color issues, zooming issues)
- 💰 Expensive in-app purchases
- 🔍 Limited slime types and customization options
- 📦 Unsatisfactory mystery box rewards
- 🔊 Lack of sound effects
Rainbow Ghost Rescue
From 368 App Store ratingsWhat we love
- 💕 Satisfying and fun gameplay
- 👍 Visually appealing graphics
- 🎨 Colorful and creative design
- 🤩 Engaging for all ages
- 🎉 Exciting and entertaining
Room to improve
- 🐛 Occasional crashes or glitches
- 🤯 Frustrating difficulty spikes
- ⏱️ Repetitive gameplay after a while
- 🤔 Unclear or confusing instructions
Bugs and requests
Slimeatory Slime Simulator
Reported bugs
4 issues- Slime color changes unexpectedly
- Glitter appears as chunky cubes instead of realistic sparkles
- Slime container glitches and zooms in unexpectedly
- Difficulty unlocking new slime types
Requested features
6 requests- Add magical clay and other unique slime types
- Allow mixing multiple colors and creating custom shades
- Increase slime storage capacity
- Implement a slime fixing/repair feature
- Add a multiplayer or competition mode
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- Provide an option to toggle off ads
Rainbow Ghost Rescue
Reported bugs
3 issues- Game freezing or closing unexpectedly
- Levels not registering as completed
- Inconsistent controls or responsiveness
Requested features
4 requests- More diverse levels and challenges
- Additional characters and customization options
- Ability to save progress and resume later
- Multiplayer or co-op game modes
In-app purchases
Slimeatory Slime Simulator
- 100 Coins + No Ads$0.99
- 550 Coins + No Ads$3.99
- 1100 Coins + No Ads$7.99
Rainbow Ghost Rescue
No in-app purchases
Questions
Is Slimeatory Slime Simulator free?
Is Rainbow Ghost Rescue free?
Which has better reviews, Slimeatory Slime Simulator or Rainbow Ghost Rescue?
Do Slimeatory Slime Simulator or Rainbow Ghost Rescue have ads?
Which is updated more often, Slimeatory Slime Simulator or Rainbow Ghost Rescue?
Other comparisons
