




What do you think of this puzzle’s design and difficulty?
This Stage 1-8 level is currently playable in the demo, and many players have said it’s quite difficult.
Personally, I think the puzzle itself is fun and satisfying to solve, but I’m still trying to find the right balance between challenge and accessibility.
What do you think?
Around 60 puzzles like this are planned for the full game!
Release date: May 29, 2026 — 8:00 PM (GMT+9)
Steam demo: https://store.steampowered.com/app/4549080/MarbleFlow/