Support Page

Line Quest

Need help or have feedback? We'd love to hear from you.

Contact: rongoapp2026@gmail.com

How to play

Trace every glowing line by dragging across the dots.
Never draw the same line twice.
Lift your finger and continue from the bright dot.
Stuck? Tap Hint - it shows the next safe move.

Later families add new rules on top of that: portals that carry your line across the board, doubled lines that must be drawn twice, locked lines that only open once you have taken their key, and a final family that mixes all three.

Modes

Campaign - four families of stages, each one longer and tighter than the last.
Blitz - solve as much as you can against the clock; your best score per board is kept.
Daily Challenge - one fresh board every day, with a streak for consecutive days. Fully offline, like the rest of the game.
Bonus - one-stroke drawings (star, rocket, swan, …) that open as you clear campaign levels.

Frequently asked questions

Does the game work offline?

Yes. Line Quest is fully offline - no internet connection is required.

What can I buy, and what is free?

There is no sign-up and nothing is required to play. Line Quest offers optional one-time purchases: unlocking the premium stages, the premium theme set, and hint packs. Most stages are free - the paid unlock covers the last stage of some families. Blitz, the Daily Challenge and the Bonus drawings are free.

How do hints work?

You start with 25 hints. Each hint you use spends one. If you run out, you can buy more in packs - or keep playing without them, since every level is solvable unaided.

I bought something and got a new phone - can I restore it?

Yes. Tap Restore Purchases in the app while signed in to the same store account.

How is my progress saved?

Progress is stored locally on your device only. Your device's own system backup may include it, so it can come back on a new phone. Deleting the app removes it from the device. See the privacy policy for details.

Can I change the language?

Yes. Line Quest is available in 20 languages, including right-to-left layouts for Arabic and Hebrew. Pick yours in Settings - it defaults to your device language.

A level seems impossible - is it?

Every level is solvable in one stroke. Try starting from a different dot, and use the Hint button if you're stuck.