Game Dev Story
by Kairosoft Co.,Ltd
- Games
- Paid
- Zombie
- Rating
- 4.9
- 3K ratings · US storefront
- Top 82%among 230 Games apps
- Last update
- Feb 21, 2024
- Version 2.61
- Size
- 77 MB
- Category
- Games
- Tracked since
- Oct 10, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Manage your own game company and try to create a million-selling game in this unique simulation.
Features the ability to develop your company's own game console, plus a system for changing your staff members' professions.
Hire talented people and train them to develop their skills.
As your staff gets more experience, you will unlock a wider array of game genres and content to develop. Try to find the most popular combinations and develop for the latest platform!
Your staff members can have a variety of game-related professions, from programmer to sound engineer.
Work hard and you may reach the top of the video game industry!
--
Try searching for "Kairosoft" to see all of our games, or visit us at https://kairopark.jp.
Be sure to check out both our free-to-play and our paid games!
https://twitter.com/kairokun2010
What’s new
Release notes for the latest version, as written by the developer.
Fixed minor issues.
Rank history
Daily position in the Belize charts. #1 is at the top.
- Best rank
- #18
- Current rank
- #37
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
58/100
Not flagged as small & simple
- Developer size0% · 25
Developer: 100 apps on the charts
- Audience size50% · 20
Ratings: 2,970
- App size100% · 10
Size: 77 MB
- Price model100% · 15
Price model: paid
- Demand proof75% · 30
Best rank #12, 28 countries
An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2
How the score worksVersion history
- 2.61LatestReleased Feb 21, 2024