Pettson’s Inventions is a great app, but it can get tricky. There aren’t any hints, or even a way to skip levels, and we’d hate for you to get stuck. Here’s a Pettson’s Inventions Walkthrough in case you get too frustrated. Each completed level is pictured below, in the same order as the app’s levels.

Use the pictures as a guide and you should do fine. May the cogs be with you!

Get the Apple

In Pettson’s world, Cows like carrots, and ropes like tugging… so give that cow some incentive to pull that rock and lift the animal to the apple.

Pull the Cat

That cat wants to drive, so use some rope and bands to pull the cat when the weight drops.

Cut the Grass

You need to cut that grass, so use the weight and rope to pull open the cage. Set free that scissors bird and watch it mow like a champ.

Shower the Duck

That duck really wants a shower. That blue creature blows air, which spin the wind mill, and if it’s attached to a pump… then a few well-placed pipes will give that bird all the water it wants.

Give the Cat Strawberries

Everyone knows cats love strawberries, right? Give the cat a little water incentive to move forward toward the fruit.

Wake the Old Man

Pettson does not like it when people sleep and the old man is taking a nap. A giant wedge of cheese, plus a little gravity, will wake him right up.

Wake the Old Lady

Now an old lady is sleeping in her rocking chair. see if you can lift the cover in front of her and she’ll wake up.

Light the Rocket

Use the blue animal to blow the balloon (and its dragon cargo) toward the sharp saw. When the balloon pops against the saw, the dragon will line up perfectly with the rocket’s fuse. Up up and away!

Help the Man Get Tea

The little man loves his tea! The monster hiding behind the shade will scare the animal into powering a jury-rigged lift to elevate the man all the way to the top.

Heat the Tea

Put the candle in the candle holder and maneuver it so the conveyor belt passes the dragon and ends up beneath the kindling. The tea will be ready to serve in just a minute.

Clean the Pig

Nobody likes a dirty pig. Help the lady scrub the pig with a brush, by making the monster fly up and down on the teeter totter. She’ll alternate being scared and curious and clean the whole time.

Rock the Chair

Hook the old lady’s rocking chair up to a pulley system, and the monster behind the shade will help power a wonderful rocking system.

Saw the Log

Sawing a log isn’t hard, right? It is when you hook up all the gears and nothing seems to happen. This one catches a lot of people, because it’s difficult to figure out where the bottle goes. Once you hook up the rotating gears, you can place the bottle directly below the bottom gear. As the bottle rotates, it will alternate scaring the loggers into moving back and forth.

Bathe the Pig

We really can’t keep those pigs clean! To give this pig a bath, you’ll need to scare the cat into talking over some gumballs so the old lady can push the pig under the water.

Get the Cheese

Help this poor animal get the cheese! Use the scissors to set the balloon free, and the cheese will slide directly in front of him.

Move the Cat

More cheese! This time you have a vicious looking cat in the way. Scare him off and your little friend can march straight to the cheese.

Jack in the Box

Push off the sad little man because he’s a real party pooper. As soon as he’s out of the picture, the jack in the box will spring into action and the jester will cheer everyone up.

Pet the Dragon

Dragons need love too. Position the pipes so steam will power the windmill, and you’ll give the dragon all the affection he wants and needs.

Eat Cake

The old lady is asleep again, but if you take away that little animal’s cake, he’ll put up such a fuss that she’ll be startled awake.

Fire the Cannon

Place a spring under the monster’s cage so it has enough bounce to raise the cheese. The rest is destiny.

Cross the Water

Everyone deserves cake! Help the animal cross the water so he can bring his friends dessert.

Go Down the Slide

Crank that animal up to the slide and watch him have the time of his life!

Open the Cage

There’s a blue monster in that cage and he is not happy. Free that little guy with the judicious use of pulleys.

Cross the Finish Line

If grandma can’t cross the finish line, bring the finish line to her!

Launch the Cat

If you’re on the final level and having trouble figuring out where to put all the little cogs, keep in mind that each little stud is a different color. If you match the color to the center circle of the cog, it will fit. Some of the colors are so similar, that nobody will blame you if you just use the picture (or guess and check).

Congratulations on your victory! Pettson will be so proud.