Slime2!! vs Fishy Watch
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Slime2!!
Care for a virtual slime, feed it, and watch it grow. Explore your surroundings to find special slimes and items, with AR and VR modes for interactive play. Customize your slime with various shapes and colors.
- AR/VR/Location gameplay
- Feed, clean, and grow virtual slimes
- Find Big Slimes for eggs and items
- AR camera overlay for photos
- 256 slime types (16 shapes, 16 colors)
- Accessory items for slimes
- iCloud data migration
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Notice: While playing the game, please be aware of your safety and health. Your surroundings too. Do not enter off-limits area. It's new version of slime growing app includes AR/VR/Location features. In AR/Camera Overlay mode, you can take photos with your slimes. Feed, clean, and protect your own slime and grow them!! Find big slime in your neighbors(You need to allow this app to access location info). Big slime will give you a slime egg and you can grow it too. Features(menu/icon name): (menu items can be accessed by swipe menu icon to the left or the right) AR: Put slimes on to surfaces detected in camera mode(Switch View -> AR Mode, AR mode support depends on your device configuration.). VR: Side by side view for VR headsets(Switch View -> VR Goggle) Camera Overlay: Camera overlay view / Face detection(Switch View -> Camera Overlay / Selfie) Capture Image: Camera icon Location: The stage alters depends on your location and Big Slime may appear randomly. Each Big Slime will give you a unique item. All items can be found within 1km x 1km area. Texture Image: Camera / Photo / Built-in image for floor and slime texture(Slime Texture/Floor Texture) Shapes/Colors: 16 shapes and 16 colors(256 types of slimes) Bonus Items: iCloud data of "Slime!!"(previous version of this app) will be converted into bonus items(while first launch) iCloud data migration: for switching devices(Menu -> Save data to iCloud) Accessory items: cat/dog costumes so far. Enable/disable slimes: To show/hide slimes(Menu -> Enable/Disable Slimes) Note: To play it fully, you need to allow this app to access your location info.
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 Slime2!!'s shown. Fishy Watch also leads on update cadence (every 2 weeks vs every 2 months) and chart position (#198 vs unranked). Slime2!!'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.
Slime2!! ships an update every 2 months, Fishy Watch every 2 weeks. The most recent releases landed on September 18, 2026 and October 10, 2026 respectively.
| Parameter | Slime2!! | Fishy Watch |
|---|---|---|
| Price | Free | Free |
| Rating | 2.2 (6 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Best chart rank | — | #198 — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, Apple Watch |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 49 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | KENSHI DOI | Andrei Achziger |
In-app purchases
Slime2!!
No in-app purchases
Fishy Watch
No in-app purchases









