Screenshots
Description
Ever wanted to be the genius in the workshop, the one who sees how the cogs fit and the gears turn? That's the magic of Pettson's Inventions Mod. It's not just another puzzle game; it's a sandbox of imagination disguised as a logic challenge, where every solved contraption feels like a tiny, personal victory. You're not just tapping screens—you're helping an old inventor and his curious cat bring their wildest ideas to life, one quirky machine at a time.
Why This Game Is Worth Your Weekend
Forget the sterile, match-three grind. Pettson's Inventions Mod drops you into a cozy, hand-drawn world where the puzzles are physical, tactile, and wonderfully absurd. The core loop is pure, satisfying genius: you're presented with Pettson's half-built invention—a rocket, a popcorn maker, a music box—and a scattered pile of parts. Your job? Figure out how they all connect. It's part logic, part trial-and-error, and all heart. The game blew up because it respects your intelligence, whether you're 8 or 80. It's the digital equivalent of tinkering in a grandpa's garage, with zero pressure and all the joy of discovery. The art is warm, the music is gentle, and every successful 'KA-CHUNK' of a working machine is ridiculously rewarding.
How to Unleash the Full Workshop (Mod Features Explained)
This mod isn't about breaking the game—it's about removing the barriers to pure creativity. Here's how to use its key features to get the most out of your tinkering sessions.
All Inventions Unlocked: Normally, you'd need to solve puzzles sequentially to open new workshops. With the mod, the entire catalog of 50+ wacky inventions is available from the start. To dive into any puzzle, just open the main workshop map after launching the modded APK. No grinding required. Want to build the flying machine before the simple lever? Go for it. This lets you play based on curiosity, not gatekeeping.
Ad-Free Tinkering: The original game might interrupt your flow with ads. This mod strips them out completely. The result? An immersive, uninterrupted experience where you can puzzle for hours without a single commercial break. The interface stays clean, just how Pettson likes his workbench.
Pro-Tip: The Fake Object Trick
Even with all levels open, don't ignore the game's built-in difficulty settings! In the options, you can toggle 'Fake Objects' on or off. With them ON, the game adds decoy parts that don't fit the invention—a classic puzzle challenge. For a more relaxed, exploratory vibe (perfect for younger players or when you're just stuck), turn them OFF. The mod gives you the freedom; this setting lets you tailor the brain-teasing to your exact mood. It's the secret to making Pettson's Inventions Mod fit any moment.
Optimizing Your Inventor's Workshop
This mod APK is optimized for Android 6.0 and up, but it runs beautifully on modern devices. If you're on a tablet, you're in for a treat—the larger screen makes manipulating those small parts much easier. Compared to other puzzle games, Pettson's Inventions Mod stands out for its lack of timers, lives, or energy systems. It's pure, stress-free problem-solving. The mod simply amplifies that philosophy by giving you the keys to the whole kingdom immediately. It's the definitive way to experience this gem if you value exploration over progression gates.
How to Install Pettson's Inventions Mod Mod APK
Can't find this on the Play Store? No problem. Sideloading is easy. First, download the mod APK file from a trusted source. Before installing, go to your phone's Settings > Security and enable 'Install from Unknown Sources' for your browser or file manager. Then, just locate the downloaded file (usually in your 'Downloads' folder), tap it, and follow the on-screen prompts. It installs just like any other app. Once it's done, open it up and start building—your ad-free, fully-unlocked workshop is ready.
Mod Features
All Levels & Inventions Unlocked
Ad-Free Experience
No Fake Objects Mode
Premium Content Unlocked
Simple Child-Friendly Interface
50+ Unique Puzzle Machines
Mod Review
Editor's Take: As someone who's played through the entire Pettson series, this fourth installment with the mod is the definitive way to experience it. The mod doesn't add cheats that ruin the puzzles—it removes the friction, turning the game into a pure, joyful sandbox of mechanical creativity. It's the perfect package for curious minds.
- Pros:
- Unlocked Freedom: Having all 50+ inventions available from the start transforms the game from a linear challenge into a choose-your-own-adventure puzzle book. The joy of browsing and picking what looks fun cannot be overstated.
- Immersive & Peaceful: The complete removal of ads is a game-changer. The charming soundtrack and sound effects play uninterrupted, making the workshop feel like a real, cozy escape.
- Family-Friendly Design: The simple drag-and-drop interface, combined with the ability to disable tricky 'fake objects,' makes this accessible for kids while still engaging for adults. It's a rare cross-generational hit.
- High-Quality Port: The mod APK is stable, well-optimized, and doesn't suffer from the crashes or lag that sometimes plague modded games.
- Cons:
- Limited Replay Value: Once you solve an invention, the puzzle is solved. The mod gives you everything upfront, so there's no traditional progression to work towards after the initial discovery phase.
- Update Dependency: If the developer releases a major official update with new inventions, this mod version will not have them until the modder updates their release, which can take time.
Final Verdict: A must-download for puzzle lovers and families seeking a smart, screen-time-worthy game. The mod elevates it from great to essential. ⭐⭐⭐⭐½
Safety Check
Pettson's Inventions v1.1.0 has been tested by the JoJoy team. The APK file is safe to install on Android Android 6.0 ++. Always download from JoJoy to ensure you get the latest verified version.
- ✅ Virus-free: scanned before publishing
- ✅ No root required
- ✅ File size: 305.3 MB
- ✅ Compatible with Android Android 6.0 + and above
FAQ
Is this Pettson's Inventions mod APK safe to install on Android?
Yes, if downloaded from a reputable mod site. The mod typically only unlocks content and removes ads without requesting suspicious permissions. Always scan the file with your antivirus before installing and ensure you're getting it from a trusted source to avoid any malware risks.
Do I need to root my phone to use this mod?
Absolutely not. This is a no-root needed mod. You can install it directly via sideloading by enabling 'Install from Unknown Sources' in your Android settings. It works on both rooted and non-rooted devices seamlessly.
How do I install the mod APK step by step?
1. Download the APK file. 2. Go to your phone Settings > Security (or Apps & Notifications) and enable 'Install from Unknown Sources' for your file manager or browser. 3. Open your file manager, find the downloaded APK, and tap it. 4. Follow the on-screen installation prompts. 5. Open the game and enjoy your unlocked workshop!
What are 'Fake Objects' in Pettson's Inventions and how do they work?
Fake Objects are decoy parts that look like they could fit into the invention but don't actually belong. They are a difficulty setting. You can turn them ON for a more challenging, traditional puzzle experience, or OFF for a simpler, more exploratory mode—perfect for younger players or when you're feeling stuck on a particular machine.
Will my game progress or account get banned for using this mod?
Pettson's Inventions is primarily a single-player, offline experience with no competitive online leaderboards or account system. Therefore, there is virtually no risk of a ban. Your progress is saved locally on your device. The mod simply unlocks content that is otherwise gated, so you can play without worry.
File Information
- Version:
- v1.1.0
- Size:
- 320.1 MB
- Requires:
- Android 6.0 +
- Updated:
- 2026-02-05









