Slime!! vs Fishy Watch
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Slime!!
Create and interact with your own virtual slime. Feed, play, and clean your slime, customizing its environment with your own images. Battle monsters to unlock new slimes and enjoy a unique experience on your Apple Watch.
- Over 2000 slime varieties
- Feed and grow your slime
- Interactive touch and play
- Customizable backgrounds
- Monster battles to unlock slimes
- Apple Watch support
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Slime!! is a slime simulator. You can select your favorite slime from over 2000 slimes(limited to 180 at first). Feed your slime and it will grow up. Touch and play with your slime. You can set floor or slime texture image from whatever images/photos you like(photo/camera/built-in). When your slime get dirty, swipe and clean it up. Drive monsters away with tapping them. You can add more slimes after defeating boss monster of each stage. Apple Watch support: Screen shots of your own slime appears on your wrist. Remote tap while iPhone app running. Other features: iCloud data migration Image capture SNS posting Related Apps: "Slimie!!" Photo modification tool via slimes "Slime VR" VR app of slimes(You can transfer slimes in Slime!! via iCloud save/load function) "Slime for Kids" Simple interactive app for kids.
Fishy Watch
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Fishy Watch — a fishing game built for your Apple Watch. Use your arm to cast the line, or activate automatic mode. Dive deeper with the Digital Crown, hook curious fish by tapping, and reel them in with the Digital Crown. Every catch lives on in its respective aquarium. FISHING - 9 locations, 36 fish species to discover - Control your hook depth with the Digital Crown - Each fish has its own curiosity pattern and fight style - Earn up to 3 stars per catch YOUR AQUARIUM - Feed your fish to keep them alive - Fish grow with age — from tiny fry to full-size elder - Pick a walk buddy: 1,000 real steps = 10 extra minutes of life - Widgets and notifications warn you before a fish starves MINI-GAMES - Dance: match the puffer fish's arrow directions - Rush: dodge incoming fish and collect time bubbles - Deep Dive: catch all 36 fish in one session across 9 worlds, with no stars to lose - Calm Water: choose 30 sec, 1, 3 or 5 min; optional heart rate; +30 minutes of life for the tank once per day CHILL VIBES - No ads, no in-app purchases, no data collection - 24 languages, pixel art, satisfying haptics - Perfect for a quick round during a commute or a slow meeting Fishy Watch is a tiny game with a surprising amount of depth. Give it a try.
Screenshots
Verdict
The clearest difference is ads: Fishy Watch at none against Slime!!'s shown. Fishy Watch also leads on update cadence (every 2 weeks vs every 3 months) and chart position (#175 vs unranked). Slime!!'s advantage is device support (4 vs 2) and iOS requirement (12.0 vs 16.0). On price 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. Neither carries in-app purchases, so what you see is what you pay.
Slime!! ships an update every 3 months, Fishy Watch every 2 weeks. The most recent releases landed on October 17, 2026 and October 10, 2026 respectively.
| Parameter | Slime!! | Fishy Watch |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (20 ratings) — better | — |
| Positive reviews | 16.9% of reviews | — |
| Number of ratings | 20 — better | — |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Best chart rank | — | #175 — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, Apple Watch |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 29 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | KENSHI DOI | Andrei Achziger |
Bugs and requests
Slime!!
Reported bugs
9 issues- Game is slow and laggy
- Keeps glitching and lagging
- Slime doesn't move or react
- Buttons are missing or unresponsive
- Food won't move
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- App crashes
- Cannot download the app
- Slime gets bigger and fills screen
- Sensitivity to touch is glitchy
Requested features
10 requests- Make the game faster
- Add ability to make slime
- Allow stretching of slime
- Add more interactive features
- Improve controls for food
Show 5 moreShow fewer
- Implement battles between slimes
- Add sound effects
- Update to modern standards
- Add games to play with slime
- Allow slime to stretch and create holes
Fishy Watch
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Slime!!
No in-app purchases
Fishy Watch
No in-app purchases
Questions
Is Slime!! free?
Is Fishy Watch free?
Do Slime!! or Fishy Watch have ads?
Which is updated more often, Slime!! or Fishy Watch?
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