---
title: "Flippy the Train - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Build a train track to solve digital circuitry puzzles!  Flippy the Train rides the rails, flipping switches to model basic digital circuitry: NOT, AND, and OR logic gates.  After building these basic"
---

# Flippy the Train — United States

![Flippy the Train App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/c7/34/ce/c734cefc-e5d7-44e3-2fd0-8e3a6379ec70/AppIcon-1x_U007emarketing-0-7-0-85-220-0.png/434x0w.png)

**Developer:** [Karl Voskuil](https://apptail.io/developer/karl-voskuil-vLgf)
**Category:** Games
**Rating:** 5.0/5 (5 ratings)
**Price:** Free
**Bundle ID:** com.hilogames.Flippy
**Store:** Apple App Store
**Country:** United States
**Version:** 1.7 (released 2025-12-15)
**Original Release:** 2015-02-12
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id957889052)
**AppTail Page:** [https://apptail.io/app/flippy-the-train-gGwg/united-states](https://apptail.io/app/flippy-the-train-gGwg/united-states)

## Flippy the Train Description
Build a train track to solve digital circuitry puzzles!

Flippy the Train rides the rails, flipping switches to model basic digital circuitry: NOT, AND, and OR logic gates.

After building these basics, reuse them in larger tracks to create the more-complex XOR gate and half-adder. What is the fewest number of track segments required to build a half-adder?

Includes a sandbox mode for creating arbitrary track for Flippy to ride.

## Flippy the Train Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/32/5c/de/325cde21-19d6-cff7-385f-b0c8d566be14/mzl.ppcvplzt.png/960x640.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/b7/58/1a/b7581add-2541-e16d-928f-628336213a1c/mzl.jvzhdxzp.png/960x640.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/80/47/37/8047372e-2d56-1bfe-1082-7c18eba097a2/mzl.cynuwjfd.png/960x640.png)

## Flippy the Train Rating Breakdown in United States
- 5 stars: 5 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## Flippy the Train Reviews in United States

### ***** "Wish there were more levels"
The logical challenge is real, especially on levels 3 and 4, but then that’s it, unless you redo levels to get a better score…but there is no system for rating one’s score, other than comparison to oneself. In other words, no number of stars, or color of stars, or anything. Very sparse. 

I’m not sure why anyone would use the sandbox mode, although if more challenges were presented, the sandbox mode would be a place to work on them. Because of the sandbox mode, additional logical challenges could easily be added without having to construct new levels.
-- Eudaimonic, 2021-04-28

[View all Flippy the Train reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)




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## Flippy the Train Available In
- [United States](https://apptail.io/app/flippy-the-train-gGwg/united-states)
- [United Kingdom](https://apptail.io/app/flippy-the-train-gGwg/united-kingdom)
- [Germany](https://apptail.io/app/flippy-the-train-gGwg/germany)
- [Australia](https://apptail.io/app/flippy-the-train-gGwg/australia)
- [Azerbaijan](https://apptail.io/app/flippy-the-train-gGwg/azerbaijan)
- [Belgium](https://apptail.io/app/flippy-the-train-gGwg/belgium)
- [Brazil](https://apptail.io/app/flippy-the-train-gGwg/brazil)
- [Belarus](https://apptail.io/app/flippy-the-train-gGwg/belarus)
- [Canada](https://apptail.io/app/flippy-the-train-gGwg/canada)
- [Switzerland](https://apptail.io/app/flippy-the-train-gGwg/switzerland)
- [Chile](https://apptail.io/app/flippy-the-train-gGwg/chile)
- [China](https://apptail.io/app/flippy-the-train-gGwg/china)
- [Colombia](https://apptail.io/app/flippy-the-train-gGwg/colombia)
- [Czechia](https://apptail.io/app/flippy-the-train-gGwg/czechia)
- [Denmark](https://apptail.io/app/flippy-the-train-gGwg/denmark)
- [Dominican Republic](https://apptail.io/app/flippy-the-train-gGwg/dominican-republic)
- [Algeria](https://apptail.io/app/flippy-the-train-gGwg/algeria)
- [Ecuador](https://apptail.io/app/flippy-the-train-gGwg/ecuador)
- [Egypt](https://apptail.io/app/flippy-the-train-gGwg/egypt)
- [Spain](https://apptail.io/app/flippy-the-train-gGwg/spain)
- [Finland](https://apptail.io/app/flippy-the-train-gGwg/finland)
- [France](https://apptail.io/app/flippy-the-train-gGwg/france)
- [Greece](https://apptail.io/app/flippy-the-train-gGwg/greece)
- [Hong Kong SAR China](https://apptail.io/app/flippy-the-train-gGwg/hong-kong)
- [Hungary](https://apptail.io/app/flippy-the-train-gGwg/hungary)
- [Indonesia](https://apptail.io/app/flippy-the-train-gGwg/indonesia)
- [Israel](https://apptail.io/app/flippy-the-train-gGwg/israel)
- [India](https://apptail.io/app/flippy-the-train-gGwg/india)
- [Italy](https://apptail.io/app/flippy-the-train-gGwg/italy)
- [Japan](https://apptail.io/app/flippy-the-train-gGwg/japan)
- [Kuwait](https://apptail.io/app/flippy-the-train-gGwg/kuwait)
- [Kazakhstan](https://apptail.io/app/flippy-the-train-gGwg/kazakhstan)
- [Lebanon](https://apptail.io/app/flippy-the-train-gGwg/lebanon)
- [Lithuania](https://apptail.io/app/flippy-the-train-gGwg/lithuania)
- [Mexico](https://apptail.io/app/flippy-the-train-gGwg/mexico)
- [Malaysia](https://apptail.io/app/flippy-the-train-gGwg/malaysia)
- [Nigeria](https://apptail.io/app/flippy-the-train-gGwg/nigeria)
- [Norway](https://apptail.io/app/flippy-the-train-gGwg/norway)
- [New Zealand](https://apptail.io/app/flippy-the-train-gGwg/new-zealand)
- [Philippines](https://apptail.io/app/flippy-the-train-gGwg/philippines)
- [Pakistan](https://apptail.io/app/flippy-the-train-gGwg/pakistan)
- [Poland](https://apptail.io/app/flippy-the-train-gGwg/poland)
- [Portugal](https://apptail.io/app/flippy-the-train-gGwg/portugal)
- [Romania](https://apptail.io/app/flippy-the-train-gGwg/romania)
- [Russia](https://apptail.io/app/flippy-the-train-gGwg/russia)
- [Saudi Arabia](https://apptail.io/app/flippy-the-train-gGwg/saudi-arabia)
- [Sweden](https://apptail.io/app/flippy-the-train-gGwg/sweden)
- [Singapore](https://apptail.io/app/flippy-the-train-gGwg/singapore)
- [Thailand](https://apptail.io/app/flippy-the-train-gGwg/thailand)
- [Türkiye](https://apptail.io/app/flippy-the-train-gGwg/turkey)
- [Taiwan](https://apptail.io/app/flippy-the-train-gGwg/taiwan)
- [Ukraine](https://apptail.io/app/flippy-the-train-gGwg/ukraine)
- [Vietnam](https://apptail.io/app/flippy-the-train-gGwg/vietnam)
- [United Arab Emirates](https://apptail.io/app/flippy-the-train-gGwg/united-arab-emirates)
- [South Africa](https://apptail.io/app/flippy-the-train-gGwg/south-africa)
- [Argentina](https://apptail.io/app/flippy-the-train-gGwg/argentina)
- [Austria](https://apptail.io/app/flippy-the-train-gGwg/austria)

---

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