Idle Oil Tycoon vs Gem Drill Quest
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Idle Oil Tycoon
Build and manage your own oil business from scratch. Drill for oil, process it in refineries, and hire experts to expand your empire. Embark on missions to discover new fields and become the ultimate tycoon.
- Build and manage oil empire
- Explore for oil reservoirs
- Upgrade drilling technology
- Build and manage refineries
- Hire and manage experts
- Embark on special missions
Read full descriptionHide full description
Welcome to the thrilling world of Gas Empire - Idle Gas Station, where you can turn your entrepreneurial dreams into reality! Start your own oil business from scratch, drill for black gold, and build a fortune that will make you the ultimate Oil Tycoon! Features: - Build and manage your own oil empire - Explore vast landscapes for untapped oil reservoirs - Upgrade drilling technology and research new extraction methods - Upgrade your power cable to reach further - Build and manage oil refineries to process crude oil - Hire and manage a skilled team of experts - Embark on special missions to discover hidden oil fields - Get ready to strike it rich! Download Gas Empire - Idle Gas Station now and become the ultimate Gas Empire! You can contribute to the development of the game with your votes and comments about the game. Like Leke Games on Facebook! https://www.facebook.com/lekegames/ Got any problems or suggestions? Feel free to send a message to: support@lekegames.com We are always delighted to receive feedback from our players! ▶ Your Idle Oil Tycoon Team ◀ Terms of Use: https://www.lekegames.com/termsofuse.html
Gem Drill Quest
Embark on a deep-earth mining adventure to unearth hidden treasures and become the richest tycoon. Upgrade your tools, hire workers, and manage your mining operations to expand your empire. Enjoy idle gameplay where mining continues even when you're offline.
- One-tap hero movement
- Tool upgrades for drilling
- Offline mining progression
- Hire workers and assistants
- Daily bonuses and tasks
- Resource management and expansion
Read full descriptionHide full description
Hidden treasures await beneath the earth! Dive on a journey deep below the earth's crust, where undiscovered riches can be unearthed. Start digging for riches and become the richest tycoon in captivating mining game "Gem Drill Quest"! Key features of "Gem Drill Quest" game: – Simple to play, just move hero with one tap; – Upgrade tools for drilling & digging; – Mining continues even you're out of the game; – Hire workers & assistants to get a help and dig faster; – Get daily bonuses and finish daily tasks! Manage and expand mining activity. As an idle miner gold digger, your primary objective is to excavate the earth and uncover valuable resources that can be sold for profit. Strategize and manage your resources wisely to maximize your earnings. Hire workers and upgrade equipment to kick off your mining venture. Hire and equip them with the necessary tools and gear. As you collect stones, dirt, coal and ores, you can sell them for money. Use these profits to upgrade your equipment, hire additional workers, and grow area for your mining. With its idle miner and gold digger game "Gem Drill Quest" features, you can sit back and let the machines do the work while you explore and build your coal mining empire. Keep an eye on your profits and make strategic decisions to ensure your success. As you progress, you'll face more challenging resources to extract, requiring advanced equipment and skills. Tap, dig, and explore to unlock uncharted areas and find these valuable resources.Optimize your processes and stay ahead of the competition. Simple Yet Addictive Gameplay With straightforward yet addictive gameplay and stunning graphics, this mining game offers hours of entertainment for players of all levels. Whether you're a seasoned gamer or a newcomer, the allure of becoming a successful gold mining tycoon awaits you. So what are you waiting for? Put on your hard hat, grab your pickaxe, and embark on the journey to mining success! In this exhilarating mining "Gem Drill Quest game, you'll be drilling, digging, and collecting various materials to establish your mining empire from scratch.
Screenshots
Verdict
The clearest difference is ads: Idle Oil Tycoon at none against Gem Drill Quest's shown. Idle Oil Tycoon also leads on ratings volume (33 vs 10) and iOS requirement (12.0 vs 14.0). On price, rating, review sentiment and update cadence there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Idle Oil Tycoon sells 19 in-app purchases, starting at $7.99 per 7 days and Gem Drill Quest sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Gem Drill Quest holds the better App Store score, 2.1 against 1.9. Both are backed by a comparable volume of ratings — 33 and 10 respectively. Written reviews point the same way: 8% of Idle Oil Tycoon's written reviews are positive against 14% of Gem Drill Quest's.
Idle Oil Tycoon ships an update every 5 days, Gem Drill Quest every 9 days. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.
| Parameter | Idle Oil Tycoon | Gem Drill Quest |
|---|---|---|
| Price | Free | Free |
| Rating | 1.9 (33 ratings) | 2.1 (10 ratings) — better |
| Positive reviews | 7.7% of reviews | 14.3% of reviews — better |
| Number of ratings | 33 — better | 10 |
| Update frequency | Every 5 days — better | Every 9 days |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 295 MB | 212 MB |
| Age rating | 4+ | 4+ |
| Developer | LEKE YAZILIM VE OYUN ANONIM SIRKETI | RICHYARD GEIMS, TOO |
Customer experience
Idle Oil Tycoon
Gem Drill Quest
Bugs and requests
Idle Oil Tycoon
Reported bugs
11 issues- Stuck at levels
- Cannot progress to next area
- Cannot place products to sell
- Game crashes on loading
- Screen frozen on opening
Show 6 moreShow fewer
- Cannot release oil drums
- Square not popping up for tasks/buildings
- Tractor upgrade video disappears
- Fuel barrel selling bug
- Game closes when watching multiple ads
- Status not saved after leaving app
Requested features
3 requests- Fix bugs and issues
- More levels
- More money/gold without ads
Gem Drill Quest
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Idle Oil Tycoon
- Gas Empire King Weekly$7.997 Days
- Simple Ticket Pack$0.99
- Small Gem Pack$0.99
- Medium Ticket Pack$1.99
Show 15 moreShow fewer
- Offline earn x3$1.99
- Double capacity$1.99
- Premium Ticket Pack$2.99
- Hoverboard$2.99
- Manager$2.99
- Remove Forced ADS$3.99
- Starter Pack$4.99
- VIP Money Pack$4.99
- Roller Skate$4.99
- Medium Gem Pack$4.99
- VIP Gem Pack$9.99
- Premium Pack$14.99
- Elite pack$14.99
- Deluxe Pack$14.99
- Ultimate Pack$24.99
Gem Drill Quest
- ad skip tickets mini$0.99
- special offer$0.99
- ad skip tickets small$2.99
Show 6 moreShow fewer
- Disable ads$5.99
- ad skip tickets medium$5.99
- Starter Pack$7.99
- ad skip tickets big$11.99
- ad skip tickets unlimited$29.99
- money offer$29.99
Questions
Is Idle Oil Tycoon free?
Is Gem Drill Quest free?
Which has better reviews, Idle Oil Tycoon or Gem Drill Quest?
Do Idle Oil Tycoon or Gem Drill Quest have ads?
Which is updated more often, Idle Oil Tycoon or Gem Drill Quest?
Other comparisons















