Last updated on December 10th, 2025 at 08:23 am
Rock Collector – Casual Game Review
Rock Collector is a Casual/Simulation game from Jeffrey Koers, first launched in 14th March 2019.
It’s rated 4+ and currently has 143+ ratings on the App Store.
What Makes Rock Collector Stand Out
Ever dreamed of having an insane amount of rocks? Neither have I, but it's fun.
This game will let you experience how it feels to collect insane amounts of rocks. Why? Because it's fun. Why stop at a million rocks if you could have trillions, quintillions or even quattuorseptuagintillions of rocks. Starting your own rock business is easy.
Collect rocks, purchase miners, heavy machines, laser drills and many more to collect rocks for you, sit back and watch your amount of rocks grow and grow.
Level up, complete milestones and purchase upgrades to increase your profits. The more rocks you earn, the better.
Besides rocks you can also collect gems. Gems are beautifully colored shiny rocks which can be used to boost your profits in various ways.
Large amounts of rocks will attract pet rocks, these are cute little rock-like creatures that will boost your profits even further, giving you the opportunity to earn insane amounts of rocks.
Excited yet? Start your business today and become the first ever rock tycoon!
This Casual game offers engaging gameplay and regular updates for mobile players.
Player Feedback
As a newer release, Rock Collector is building its player community. Early feedback suggests .
Recent Updates & Development
Latest Update: 15th September 2021
Recent improvements include:
Small bug fixes and improvements.
Download & Availability
Rock Collector is available through the official App Store for iOS devices.
Get Rock Collector on App Store
Requirements: Requires iPhone 5s / iPad Air / iPad Air (Cellular) / iPad Mini 2 (Retina) / iPad Mini 2 (Retina, Cellular) / iPhone 6 / iPhone 6 Plus / iPad Air 2 / iPad Air 2 (Cellular) / iPad Mini 3 or later.
Compatible with iPhone and iPad devices.
Player Experience Highlights
Community Insight:
We paid the $7.99 for no ads and the ads didn't go away. Don't get suckered into paying for it when it doesn't eliminate the ads.
Okay we are assuming if you are getting this game you have gotten other games with the same aspect of buying new stuff to get more currency and prestiging all right so well the game is really fun idle game it gets a tiny repetitive but there have been no bug nore issues it been very fun.
Was fun, but once we hit 1 Trigintillion pet rocks, its been taking longer and longer to double our pet rocks each time after that.
Im just 5 minutes we got an INSANE amount of rocks Im talkin quattrilionseftillionmillion rocks.
The game is very simplistic it doesnt appear to spam you with any unwanted ads yet either.
It was fun up to a point, then we ended up spending more time clicking upgrades than actually trying to make any progress.
Game froze and lost everything including all our pet rocks.
User feedback from Apple App Store
App Details
- Version: 2.1.1
- Size: 79.65 MB
- iOS: 11.0 or later
- Languages: AR, CA, HR, CS, DA, NL, EN, FI, FR, DE, EL, HE, HI, HU, ID, IT, JA, KO, MS, NB, PL, PT, RO, RU, ZH, SK, ES, SV, TH, ZH, TR, UK, VI
- Content Advisory:
- Developer: Jeffrey Koers
Last updated: 15th September 2021 | Genre: Casual, Simulation | Developer: Jeffrey Koers