# Exception; — AI Programming

> AI programming game where players code units to defeat enemies and solve virtual world challenges. (iPhone/iPad app by Kunpo.)

- Source: https://appshunter.io/ios/app/exception/id1439153819 (this page in markdown: same URL + `.md`)
- Developer: [Kunpo](https://appshunter.io/developer/767379940)
- Category: Games, Puzzle, Strategy
- Price: $2.99
- Rating: 4.80/5 from 2,654 App Store ratings · 190 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 79 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2018-12-14
- Data updated: 2026-09-06
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/exception/id1439153819/reviews.md

## What is Exception;?

Exception is a game about AI programming. During the game, the player assists the units to defeat their enemies in the virtual world. However, the player needs to control the units by programming instead of controlling them directly. 

This is a challenging single-player game. In each level, the player needs to think about the strategy and program the units accordingly. The player needs to program different types of units to beat the level. 

**************************
In a virtual world where everything operates steadily under an omnipotent system, you will play the role of an operator named 159, who oversees and maintains the system.

Nevertheless, there is no perfect system. You find an exception in the program one day. What is stranger is that the program made a request…

You will discover the secret underneath this cyber world. 

**************************
[LEVEL SOLUTION]
[WHEN] Success Rate = 100% [DO] Next level :D
[WHEN] Success Rate ≠ 100% [DO] Optimize it :3
[/LEVEL SOLUTION]

**************************
Contact us：support@kunpo.cc

[Code monkeys change the world]

## Key features

- AI programming gameplay
- Strategic unit control
- Challenging single-player levels
- Virtual world exploration
- Uncover system secrets

## What do users think of Exception;?

Overall sentiment: positive

**Pros**

- 👍 Interesting and challenging gameplay
- 🚀 Smooth and fluid animations
- 💡 Unique programming-based mechanics
- 🤖 Good introduction to programming concepts
- 🎨 Visually appealing design

**Cons**

- 🔒 Most levels locked behind paywall
- 🐛 Inconsistent bot behavior
- 💰 Game feels like a demo with limited content

**Commonly reported bugs**

- Bots not responding to commands as expected
- Scripting errors when retreating

**Most requested features**

- Sandbox mode to create custom levels
- Hint system for difficult levels
- Ability to sync progress across devices
- Multiplayer or co-op modes

## Recent user reviews (10 of 190)

All indexed reviews: https://appshunter.io/ios/app/exception/id1439153819/reviews.md

### 5/5 — 超好玩的編程遊戲

*2024-12-14, version 1.2.16*

適合程式初學者！

### 5/5 — 好

*2024-06-13, version 1.2.16*

玩

### 1/5 — Bug on LvL12

*2023-08-19, version 1.2.16*

You can’t assign a new path when the conditions are passed, but you can stop the agent. However, it never mentions the priority of different movements. Also, it never says new paths cannot be assigned when the former one isn’t done.

 It can’t be tolerated ,especially for a logic game.

### 5/5 — 很有成就感

*2022-07-12, version 1.2.16*

一步一步加入條件執行很酷
機器人設計很好看👍

### 5/5 — 訓練邏輯的好物

*2022-05-17, version 1.2.16*

邏輯分析是訓練出來的。不是辯論出來的。

### 5/5 — 說第九關有bug的是沒在思考

*2022-05-13, version 1.2.16*

剛下載一次就過的東西 開開關關是很難？

### 1/5 — 第九關有Bug

*2022-03-30, version 1.2.16*

第九關有明顯的BUG，卡死在這一關，如果官方沒有修好之前我會一直維持一星評價。

### 5/5 — 我不知道要考試

*2022-03-11, version 1.2.16*

我又沒有唸書

### 4/5 — Good but hard!

*2022-02-24, version 1.2.16*

This was a really well made game and I really enjoyed the AI programming aspect but it was a bit too hard for me in some places! If you are into AI or programming the you will love this.

### 5/5 — 挑錯字

*2021-12-16, version 1.2.16*

教學第四關卡一開始
比鬚髮揮

## Frequently asked questions about Exception;

### What is Exception;?

Exception; is a single-player game focused on AI programming. Players take on the role of an operator who must program virtual units to defeat enemies and overcome challenges within a simulated world. It emphasizes strategic thinking and coding to achieve objectives.

### How do I play Exception;?

In this game, you don't control units directly. Instead, you program them using AI logic to strategize and defeat enemies. Each level requires you to think critically about unit behavior and code them effectively to succeed.

### Is Exception; free to play?

Based on the provided information, Exception; is a paid application. It does not feature in-app purchases or advertisements, indicating a one-time purchase model for the full game experience.

### What kind of challenges can I expect in Exception;?

You will encounter challenging levels that require careful strategy and programming of different unit types. The goal is to defeat enemies and progress by optimizing your code for success, aiming for a 100% success rate in each level.

### What is the story behind Exception;?

You play as an operator named 159 in a virtual world governed by a system. One day, you discover an exception in the program that makes a request, leading you to uncover secrets hidden beneath the cyber world.

## Version history (last 5 releases)

### 1.2.16 — 2021-10-08

Bug fix.

### 1.2.15 — 2021-10-01

An anti-addiction protection mechanism for minors has been added.

### 1.2.13 — 2020-12-13

Added a privacy policy term in the options.

### 1.2.12 — 2020-12-09

Minor bug fix.

### 1.2.11 — 2019-08-31

Updated level 9.

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## More apps by Kunpo

- [比特小队](https://appshunter.io/ios/app/id1174674471)
- [LONER](https://appshunter.io/ios/app/loner/id1180916723)
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- [旅行串串2](https://appshunter.io/ios/app/2/id1616777275)

All apps by Kunpo: https://appshunter.io/developer/767379940

## Related topics

[exception](https://appshunter.io/ios/topics/exception) · [programming game](https://appshunter.io/ios/topics/programming-game)

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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 2026-09-06.*