Solo game studio · Berlin
Deep, honest games
for iPhone & iPad
Handmade games with the depth of a desktop classic — built by one developer, native in SwiftUI. No ads, no tracking, no dark patterns.
No ads
No tracking
No subscriptions
No account
Plays offline
The Games
Five handmade games — a movie studio, a streaming empire, an alchemist's cauldron, and two daily logic puzzles.
Hollywood
Movie Studio Tycoon
Tycoon Sim
$2.99 · Pay once
iPhone & iPad
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Streampire
Streaming Tycoon
Tycoon Sim
$1.99 · Pay once
iPhone
Discover →
The Alchemist's Study
Cozy Idle Alchemy
Idle Game
$0.99 · Pay once
iPhone
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Suguru
Daily Logic Puzzle
Logic Puzzle
Free · $7.99 Premium
iPhone & iPad
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Starlit
Star Battle Puzzles
Logic Puzzle
$0.99 · Pay once
iPhone & iPad
Coming soon
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No ads
Nothing interrupts your game
No tracking
No data collected, no account
No subscriptions
Pay once, or play for free
Plays offline
No server, no sign-in needed
About the Studio
I'm Carsten, a solo developer from Berlin. I build games I want to play myself: management sims and idle games with real depth, balanced by simulation rather than by feel, and made the honest way — no ads, no tracking, no dark patterns.
Every game here is written by hand in native SwiftUI, with no third-party SDKs and no data collection. If you play one and hit a snag, a real person answers.