Software worth
keeping

A mobile games and apps studio. Built to work without internet, ask for nothing, and respect your time.

Browse apps Our approach
Portfolio

Our apps

Flow Line Trace
Offline Games: Flow Line Trace Game
Trace the neon flow line. Hit every waypoint. Beat the clock. 10,000 levels that scale from approachable to brutally demanding — all offline, all free.
Offline 10,000 levels 11 ranks No account Free
Coming Q2 2026
Soon
RiddleIQ App
Daily riddles and lateral thinking puzzles. Offline, no account, no guilt-driven notifications.
Brain training Daily challenges Offline No account
Coming Q2 2026
Soon
About

We make things
that work.

Stone Creek Apps is a one-person Android studio. Every app ships with one constraint that isn't negotiable: it must work fully offline, with no account, from the moment you install it.

Most apps are designed to keep you engaged — notifications, streaks that guilt you, paywalls you discover on level 4. We build the opposite. Download once. Use forever. No data collection. No surprises.

The goal is software that earns its place on your device.

01 Offline by default. Not "offline with limitations."
02 No accounts. Your data stays on your device.
03 One good mechanic. Executed to its maximum depth.
04 Free, honestly. Ads only. No paywalls, ever.
Contact

Say hello.

Bug, feedback, or just curious — your message reaches the developer directly, not a support queue.

srdjan.dr.radojevic@gmail.com