Welcome! Come on in!

We are Code Handwerker GmbH!

Our current main products are the iOS games Rusty Quest and Triangle Flip.

And we are hosting the Secret Santa (or “Wichteln” in german) online platform Wichtelmania.com.

Have a look! We’re really excited to know, how you like them!

Rusty Quest

Save your planet from an invasion of alien robots and machines!

iOS Action Game Rusty Quest

Rusty Quest is an iOS action game and sci-fi jump and run shooter, where you fight your way through levels full of alien robots and machines trying to take over your world. Powerful extra weapons and various vehicles will help you in this arcade shoot-em-up, but be warned – it won’t be easy!


The on screen dual stick controls allow for sophisticated movement of the player’s character (walking, running, jumping, ducking, crawling, climbing) while at the same time specifying which enemy to shoot at. Just like on a gaming console, the player has complete control over the character’s movement – this is what the gaming enthusiast loves our game for!

Rusty Quest offers arcade action on iPhone and iPad for everyone who loves action games – even for hardcore gamers!

Rusty Quest is available on the App Store in most countries around the world!

For more details, go to the App Store page, check out our Press Kit or enjoy the following videos!


Triangle Flip

Our latest game Triangle Flip has been on the App Store since June 26th and people seem to like it 🙂 ! So if you haven’t tried it yet, go get it from the App Store! It’s free! And if you like it, don’t forget to rate it 😉

Rusty Quest World Wide

Rusty Quest is now available in the App Store worldwide (except countries requiring additional administrative or legal steps to sell a game online). Get it now and spread the word!

About us

Code Handwerker GmbH is a young game development and software engineering company.

Our mission is to bring fun and entertainment to your smartphones!