# Spill Zone — Unique and Challenging Puzzles

> Color-merging puzzle game requiring strategy and minimal moves. (iPhone/iPad app by TMSOFT.)

- Source: https://appshunter.io/ios/app/spill-zone/id896251878 (this page in markdown: same URL + `.md`)
- Developer: [TMSOFT](https://appshunter.io/developer/288669797)
- Category: Games, Entertainment, Puzzle, Strategy
- Price: Free with in-app purchases
- Rating: 4.80/5 from 30 App Store ratings · 86 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 41 MB
- Languages: American English
- Released: 2015-08-29
- Data updated: 2026-06-09
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/spill-zone/id896251878/reviews.md

## What is Spill Zone?

Dear Scientist–  We desperately need your help in the lab.  Spill one chemical into another until a solid color remains.  Help us discover the best solution possible, but be extremely careful– Too many spills and you’ll have to play again!

Spill Zone is a brand new unique and challenging puzzle game where the goal is to make the entire puzzle one single color. It’s kind of like the flood fill operation in your favorite paint program. Just keep spilling until everything is the same color.  Although it’s a simple concept, it will require experimentation and strategy to solve each puzzle in the fewest moves possible. Play through all our challenging levels in the single player mode.  Connect with Game Center or Facebook to see what level your friends are on.  There is also turn-based multiplayer mode where you get to take turns playing a friend to see who is the true Spill Zone champion.  There’s so much research waiting for you in Spill Zone, so get out there and “Experiment. Fail. Repeat.”

FEATURES 

- Challenging and unique new puzzle game with 200 unique levels!
- Daily challenge delivers a new puzzle everyday!
- Addictive and competitive brain teaser play
- Create and share your own puzzles for your friends to play
- Share your score with friends on Game Center and Facebook
- No timer so you can take your time to strategize the perfect solution
- Multiplayer turn based games using Game Center
- Pleasant and enchanting music and sounds
- Bright and cheerful colors
- Short tutorial to learn basic play
- Interactive and mesmerizing bubbles and animations
- Trade stars for hints during the game and to undo moves
- Use stars to unlock the purple and pink chemicals in the lab
- Unlock features of the game as you complete levels
- Look for messages from the Mad Scientist as you’re spilling colors
- Revisit levels to perfect your score, earn more stars, and collect awards

RULES

- Spill one chemical group into another adjacent group until the entire board is the same color
- Solve puzzles in the fewest moves possible

EARN STARS

- 3 stars awarded for having a perfect solution to a puzzle
- 2 stars awarded for completing a puzzle one move beyond perfect
- 1 star awarded for completing a puzzle two moves beyond perfect
- Earn even more stars by playing the daily challenge!

SPEND STARS

- 1 star to undo last move
- 5 Stars for each Hint Report (3 hints will be displayed)
- 25 Stars for solution to any puzzle
- 25 Stars for the pink and purple chemicals in the lab

REWARDS

- Small Reaction – Convert 1,000 chemicals
- Big Reaction – Convert 10,000 chemicals
- Massive Reaction – Convert 50,000 chemicals
- Stardust – Earn 50 Stars in Single Player
- Star Studded – Earn 250 Stars in Single Player
- Superstar – Earn 500 Stars in Single Player
- Lab Rat – Make one custom level in the Lab
- Mad Scientist – Make 10 custom levels in the Lab
- Lab Intern – Reach Level 25 in Single Player
- Lab Assistant – Reach Level 50 in Single Player
- Lab Technician – Reach Level 100 in Single Player
- Perfectium-25 – Get a perfect score on every level up to Level 25
- Perfectium-50 – Get a perfect score on every level up to Level 50
- Perfectium-100 – Get a perfect score on every level up to Level 100

PURCHASES

- Buy 100 Stars for $0.99 USD
- Buy black oil or the white special chemical for $0.99 USD in the Lab (opens at level 10)

SHARING

- Share solutions, progress, scores, awards, and new puzzle creations via text message, e-mail, Facebook, Twitter, or any other registered messaging app
- Share your level ranking by tapping on your player icon
- After completing a level, share your score from the replay screen
- Inside the lab you can share your creations via a simple URL so that others can import it and play

Download Spill Zone for Free!
http://spill.zone/

## Key features

- 200 unique puzzle levels
- Daily challenge puzzles
- Turn-based multiplayer
- Create and share custom puzzles
- No timer for strategic play
- Earn stars for hints and unlocks

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 10 Lives | $0.99 | one-time |
| 100 Stars | $0.99 | one-time |
| Oil | $0.99 | one-time |
| Special Chemical | $0.99 | one-time |


## What do users think of Spill Zone?

Overall sentiment: positive

**Pros**

- 👍 Addictive and fun gameplay
- 🧠 Great brain training
- 💡 Unique puzzle mechanics
- 👨‍👩‍👧‍👦 Family-friendly entertainment
- ⏱️ Good time killer
- ✨ Simple yet challenging
- 💯 Satisfying perfect scores
- 🎨 Colorful and engaging graphics

**Cons**

- 🤔 Maddeningly difficult at times
- 💡 Hints are expensive/not helpful
- 📶 Requires Wi-Fi for some features

**Most requested features**

- More challenges/levels
- More helpful/cheaper hints
- Messaging ability between players
- Dark mode option

## Recent user reviews (10 of 86)

All indexed reviews: https://appshunter.io/ios/app/spill-zone/id896251878/reviews.md

### 5/5 — Great app

*2021-06-25, version 2.5*

I want more challenges this game is awesome and it should come back I played 21 beat that the OCD game and drop 7 yeah and many other great games by you all. White noise is amazing and so are your games please continue to keep our minds sharp and our sleep sound!

### 5/5 — 🤪

*2020-01-29, version 2.5*

Highly recommend this game

### 5/5 — Great

*2016-12-17*

Fun

### 5/5 — Awesome

*2016-09-29, version 2.3*

Love love love it.

### 5/5 — Challenge the mind

*2016-09-27, version 2.3*

Usually a game app stays on my phone for a few weeks then gets deleted for the next one. I've had this app since the beginning and am still playing it. 

Requires thought to get a perfect score; Good brain training.

### 5/5 — This game will make you smarter

*2016-07-13, version 2.3*

It provides a great brain workout and constant challenges.

### 5/5 — Fun and Challenging

*2016-05-23, version 2.3*

Enjoy this simple yet thought provoking game. Some levels you really have to think about how to meet the goal. Love it for a quick game before bed or when sitting in the airport!

### 5/5 — Fun game

*2016-05-18, version 2.3*

My current favorite time killer

### 5/5 — Great game!

*2016-05-17, version 2.3*

Fun to play while listening to Tech 411 or The Mike O'Meara Show.

### 5/5 — Great fun

*2016-03-16, version 2.3*

Lots of fun to play. Always challenging, and a little maddening.

## Frequently asked questions about Spill Zone

### What is Spill Zone?

Spill Zone is a unique and challenging puzzle game where the objective is to make the entire puzzle board one single color by spilling chemical groups into adjacent ones. It requires strategy and experimentation to solve each puzzle in the fewest moves possible.

### What are the key features of Spill Zone?

The game offers 200 unique levels, a daily challenge with a new puzzle each day, and a turn-based multiplayer mode. Players can also create and share their own puzzles, and there is no timer, allowing for strategic planning.

### How does the star system work in Spill Zone?

Stars are earned by completing puzzles with perfect solutions or with minimal extra moves. These stars can then be spent to undo moves, purchase hints, unlock special chemicals, or get solutions to puzzles.

### Is Spill Zone compatible with my device?

The provided description does not specify device compatibility. However, it mentions integration with Game Center and Facebook, suggesting it is available on platforms that support these services, likely iOS and potentially Android.

### What are some common use cases for Spill Zone?

Spill Zone is ideal for players looking for a mentally stimulating challenge, a way to pass the time with engaging puzzles, or a competitive experience through its multiplayer mode. It's also suitable for those who enjoy creating and sharing their own game content.

## Version history (last 5 releases)

### 2.7.3 — 2023-07-14

- Support library updates
- Support for latest iOS versions

### 2.7.2 — 2022-03-22

- Support library updates
- Support for latest iOS versions

### 2.7.1 — 2022-02-24

- Support library updates
- Support for latest iOS versions

### 2.6 — 2021-10-09

- Various updates to support latest iOS and library updates.

### 2.5 — 2018-08-16

This app has been updated by Apple to display the Apple Watch app icon.

Updated for iPhone X for maximum spillage!  Thanks for your continued support scientist!

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## More apps by TMSOFT

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- [Audiogasm: Music Visualizer - Real time animation of audio and music for iPhone, iPod touch, and iPad](https://appshunter.io/ios/app/audiogasm-music-visualizer-real-time-animation-of-audio-and-music-for-iphone-ipod-touch-and-ipad/id301351375)
- [Springer](https://appshunter.io/ios/app/springer/id309210359)

All apps by TMSOFT: https://appshunter.io/developer/288669797

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-09.*