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Genesis - World Building

Genesis - World Building

Generator for Writers & RPGs

281 ratings
98 reviews
🎬 Entertainment
🔍 Reference
Free
In-App Purchases

Details

  • Released
  • Updated
  • June 6, 2015
  • July 17, 2026

Features

Developer

Alexander Winn
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Genesis - World Building screenshot #1 for iPhone
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Genesis - World Building screenshot #4 for iPhone
Genesis - World Building screenshot #5 for iPhone
iphone
ipad
🧾$0.99 - $19.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐98
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📝14+ tags
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🔄6+ apps
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❓5 answered
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📦~ in 2 weeks
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About

Instantly generate unlimited story elements, characters, creatures, weapons, and entire worlds for writers and RPG creators. Explore vast galaxies or detailed towns with endless random possibilities. Save and share your creations for free.

✓Generate characters, creatures, weapons, and worlds
✓Build entire solar systems and galaxies
✓Create towns, civilizations, and technologies
✓Detailed creations with names and specifics
✓Expand with exclusive content bundles
✓Save and share creations
Show original description

What users say

Summarized from real user reviews of Genesis. Based on 281 reviews and a 3.9/5 average, it highlights the 3 positives and 4 negatives reviewers mention most about this Entertainment app.

Positive things

  • 💡Helpful for writing and world-building
  • 👍Detailed information in generators
  • 🚀Generates ideas quickly

Negative things

  • 💰Expensive to unlock all features
  • 🔒Locked content behind paywall
  • 🐛Glitchy saved entries
  • 🤔Contradictory or unrealistic results
See all reviews
+1

What's New in Genesis

14.1

July 17, 2026

This update brings several fan-requested features, including the ability to lock certain rows while generating new results and the ability to pin certain generators to the top of your list. It also includes a ton of bug fixes and performance improvements.

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Subscription plans

Pro Tier (Monthly)

Pro Tier (Monthly)

$5.991 Month
How to cancel Genesis subscription ⁉️
1

In-App Purchases

$0.99

Religions Generator

A random generator for fictional religions.

User reviews

Most RecentHighest RatedLowest Rated

Why?

This is really useful for like 10 minutes if it has what you want for free but it’s absolutely useless after. Why would I pay to use a generator I can probably find for free online!? I thought it would be nice for making worlds but I think I would rather spend 2hours searching the web for the same thing. Just unlock everything and add some ads whenever you want to go to a generator or something!
It’s annoying and basically useless.
Show more
SolarStarEonSolarStarEon

Response from developer

I'm an indie dev trying to make a living, so unfortunately I can't give everything away for free. But there are still trillions of results that you can produce without paying anything!

Suggest

I would like to suggest that you add a donation button, so that people who enjoy using your services can show their appreciation by making a contribution.

I give to you 3 stars
Arnold2008TotalArnold2008Total

Why?

This is really useful for like 10 minutes if it has what you want for free but it’s absolutely useless after. Why would I pay to use a generator I can probably find for free online!? I thought it would be nice for making worlds but I think I would rather spend 2hours searching the web for the same thing. Just unlock everything and add some ads whenever you want to go to a generator or something!
Show more
SolarStarEonSolarStarEon

Response from developer

I'm an indie dev trying to make a living, so unfortunately I can't give everything away for free. But there are still trillions of results that you can produce without paying anything!

Should not cost that much money

Really cool app but their is no way it should cost $20 to unlock everything
OliverwatupOliverwatup

Nice but Pricey

It is a nice app but there are possible improvements and the prices are a bit high for the results. Being able to more easily change attributes instead of just regenerating the entire subject would make more sense.
CharlieIceBurgCharlieIceBurg
See 93 more reviews

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User experience

🐞

Reported Bugs

3 issues

Purchased content not unlocking

Bug

Saved entries disappearing or duplicating

Bug

Crashes on launch or usage

Bug
✨

Requested Features

4 requests

Ability to edit or rename saved entries

Feature

More free generators and customization options

Feature

Character and world-building tools

Feature

Ability to mix and match generated content

Feature

FAQ

What does Genesis - World Building do?

Genesis is an app designed to provide unlimited ideas for writers and RPG creators. It can instantly generate a vast array of content, including story elements, characters, creatures, weapons, towns, civilizations, and even entire solar systems and galaxies, tailored to any genre.

What are the key features of Genesis - World Building?

Key features include the ability to generate quadrillions of characters, creatures, weapons, and worlds, build vast solar systems and galaxies, instantly create detailed towns and civilizations, and save and share your creations for free. Users can also expand options with exclusive content bundles.

Is Genesis - World Building free to use?

The app is free to download and use, offering a wealth of generation capabilities. However, it also provides exclusive content bundles that can be unlocked through in-app purchases to further expand the creative options available.

Who is Genesis - World Building for?

This app is ideal for writers, RPG game masters, storytellers, and anyone involved in world-building who needs a constant stream of creative inspiration. It helps overcome writer's block and adds depth to any narrative or game setting.

Can I save and share my generated content?

Yes, saving your generated ideas is simple within the app. You can also share your creations with friends for free, making it easy to collaborate or showcase your world-building efforts.