Rat Killer Robot Invasion vs Craft Drill
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Rat Killer Robot Invasion
Embark on an epic quest to exterminate waves of invading rats with futuristic weapons. Collect in-game currency to unlock new zones, upgrade your robot companion, and customize its appearance. Explore diverse worlds and face challenging puzzles and boss battles.
- Rat extermination action
- Robot customization
- Weapon collection and upgrades
- Diverse world exploration
- Puzzles and boss battles
- Collect money and gems
Read full descriptionHide full description
Rat Killer Robot Invasion: Save the World! The world is under siege by a relentless rat army! It's up to you, the ultimate Rat Killer Robot, to restore peace and cleanliness. Are you up for the challenge? Rat-Blasting Action: Armed with powerful weapons, embark on an epic quest to exterminate the rat invaders. Zap, blast, and splat your way through waves of rats to protect the world! Collect & Upgrade: While on your rat-slaying adventure, gather valuable money and glittering gems. Use them to unlock new zones, buy futuristic weapons, and upgrade your trusty robot companion. Customize your robot with cool, eye-catching designs. Explore Diverse Worlds: Travel through various zones, each with unique challenges and rat foes. From city streets to hidden sewers, the battle against the rat invasion rages on! Game Features: - Non-stop rat extermination action! - Endless customization options for your robot. - A plethora of weapons to choose from. - Exciting puzzles and epic boss battles. - Explore different zones and unlock secrets. - Collect money, gems, and robot parts. - Free to play! Join the Rat Killer Robot Invasion and be the hero the world desperately needs
Craft Drill
Mine valuable resources like coal, iron, gold, and diamonds with an upgradable drill. Switch between various attachments to optimize your extraction and build a prosperous mining empire. Enjoy casual gameplay and complete challenging levels to become the ultimate mining tycoon.
- Drill upgrades
- Resource extraction (coal, iron, gold, diamonds)
- Attachment switching
- Economic strategy
- Casual gameplay
Read full descriptionHide full description
Uncover hidden riches as you wield a powerful drill, extracting coal, iron, gold, and diamonds. Upgrade your drill and switch between attachments like wooden shovels, stone shovels, iron pickaxes, and diamond pickaxes for optimized resource extraction. GAME FEATURES: - Drill Upgrades: Evolve your drilling capabilities, from basic to unstoppable. - Resource Extraction: Mine coal, iron, gold, and diamonds for wealth and opulence. - Economic Strategy: Manage resources to build and expand your mining empire. - Casual Gaming: Enjoy simple controls and engaging gameplay. Complete challenging levels, improve your drill, and become the ultimate mining tycoon. Tackle intricate challenges as you delve deeper into the earth.
Screenshots
Verdict
The clearest difference is ratings volume: Rat Killer Robot Invasion at 2K against Craft Drill's 207. Rat Killer Robot Invasion also leads on update cadence (every 10 days vs every 3 weeks). On price, rating, review sentiment and ads 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. Rat Killer Robot Invasion sells 10 in-app purchases, starting at $4.99 per 7 days and Craft Drill sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.6 for Rat Killer Robot Invasion against 4.5 for Craft Drill. That said, the two scores are not equally well evidenced: Rat Killer Robot Invasion has 2K ratings behind it against 207, so its average is the more settled of the two. Written reviews are what separate them: 31% of Rat Killer Robot Invasion's written reviews are positive against 29% of Craft Drill's.
Rat Killer Robot Invasion ships an update every 10 days, Craft Drill every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Rat Killer Robot Invasion | Craft Drill |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (2K ratings) — better | 4.5 (207 ratings) |
| Positive reviews | 31.1% of reviews — better | 28.6% of reviews |
| Number of ratings | 2K — better | 207 |
| Update frequency | Every 10 days — better | Every 3 weeks |
| Ads | Yes | 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 | 13.0 |
| Further details — not scored | ||
| Size | 353 MB | 169 MB |
| Age rating | 9+ | 12+ |
| Developer | TapNation | Yso Corp |
Customer experience
Rat Killer Robot Invasion
Craft Drill
User reviews
Rat Killer Robot Invasion
From 2K App Store ratingsWhat we love
- 👍 Fun gameplay
- 🦂 Scorpion mech character
Room to improve
- 🐛 Glitchy and buggy
- 🕰️ Excessive ads
- ⚠️ Imbalanced game mechanics
- 💰 Progression blocked by premium currency
Craft Drill
From 207 App Store ratingsWhat we love
- 👍 Fun concept
- 👍 Enjoyable gameplay initially
- 👍 Awesome game
- 👍 Very good game
- 👍 Cool game
Room to improve
- 🐛 Game won't load past level select
- 🐛 Game freezes
- 🐛 Purchase not restored
- 🐛 Ads still present after purchase
- 🐛 Game crashes
Bugs and requests
Rat Killer Robot Invasion
Reported bugs
8 issues- Character flipping upside down or flying across the board
- NPCs getting stuck in portals or on walls
- Incorrect item/reward drops from chests
- Launching player off the screen
- Robot unable to keep legs on the ground and rolling around
Show 3 moreShow fewer
- Collector robot not depositing cash
- Portal progression not working as intended
- Crashes on launch
Requested features
4 requests- Optimize performance and fix bugs
- Improve game balance and progression
- Add more content and features
- Provide better customer support
Craft Drill
Reported bugs
19 issues- Game won't load past level select menu after first level
- Game freezes when trying to play
- Purchased ad-free access not restored after reinstalling
- Game crashes and purchase is lost
- App won't load, ads don't load
Show 14 moreShow fewer
- Game bugs out after fully closing the app, requires reinstalling
- Game shows title screen and won't load
- Cannot get past the first level
- Game stays on title screen
- Game glitches out and won't load
- Restore purchases doesn't work
- Game crashes after paying for no ads
- Game won't open after paying for no ads
- Bug where game can't be played after reaching 50% on level 1
- Stopped letting me play after reaching 50% on level 1, only shows title screen
- App has a bug on level 1, won't start after finishing and exiting app
- Game progress reset after update
- Paid for no ads, still getting them
- Review box shuts down mid-review
Requested features
9 requests- Fix the game
- Add new ores, upgrades, and buildings
- Add more content
- Add color to levels
- Fix ads after purchase
Show 4 moreShow fewer
- Fix purchase restoration
- Fix game loading issues
- Fix game freezing issues
- Fix game crashing issues
In-app purchases
Rat Killer Robot Invasion
- VIP Membership - Weekly$4.997 Days
- Elite Membership - Weekly$8.997 Days
- Elite Membership - Monthly$24.991 Month
- Skip It - Small Pack$0.99
- One Time Offer$1.99
- Handful Of Crystals$1.99
Show 4 moreShow fewer
- Bunch Of Crystals$4.99
- Pile Of Crystals$8.99
- Rats Pass$9.99
- Premium Offer$39.99
Craft Drill
- Remove Ads$2.99
- 25k Money & Remove Ads$3.99
- 50k Money$4.99
Show 2 moreShow fewer
- 100k Money$7.49
- 250k Money & Remove Ads$9.99
Questions
Is Rat Killer Robot Invasion free?
Is Craft Drill free?
Which has better reviews, Rat Killer Robot Invasion or Craft Drill?
Do Rat Killer Robot Invasion or Craft Drill have ads?
Which is updated more often, Rat Killer Robot Invasion or Craft Drill?
Other comparisons
