Honest Little AppsGet Fluxo

THE OPENING IS THERE. FIND IT.

Leave at the right tick. Clear every gate.

Each gate opens on its own repeating schedule. Your travel time stays fixed. Find a start that gets you through the whole course.

Solve the first course

No reaction timer. Three original logic puzzles, not a simulation of Fluxo's native physics.

Pick your departure

All cycles start at tick 0. A gate opens at phase 0 through the last open phase listed. Arrival time equals departure plus travel time.

How to solve a laser gate timing puzzle

Ignore whether a gate is open at departure. What matters is its state when the runner reaches it. Add the listed travel time to your chosen start, then wrap that arrival around the gate cycle.

A worked example from Course 1

Gate A repeats every four ticks and opens at phases 0 and 1. Leaving at tick 6 reaches it two ticks later, at tick 8. Eight wraps to phase 0. Gate B repeats every five ticks; arrival is tick 11, which wraps to phase 1. Both gates are open, so start 6 clears the course.

Why a later start can work better

Waiting changes every arrival phase without changing the travel durations. A successful start needs all gate conditions at once. The reveal lists every clear start in the allowed 0-to-19 window; it does not claim there are no later solutions.

What this puzzle leaves out

This is a discrete-time logic model. Crossing a gate is instantaneous, travel times are fixed, and the runner cannot pause between gates. It does not model collision width, acceleration, mid-air flips or the actual timing of Fluxo levels.

From planning to playing

Use the arrival cards to understand one failed start, then change the departure. When the logic clicks, Fluxo offers a faster arcade challenge with gravity flips and hazards. Your puzzle answer does not transfer into the game.

Fluxo app icon

YOUR NEXT STEP

Now make the decision while the tunnel moves.

Fluxo is a one-touch gravity runner with timed laser gates, floor-to-ceiling flips and mid-air re-flips. Choose Classic, faster Hyper, or relaxed Zen practice, then return for a daily course.

Download Fluxo - flip gravity on iPhone

The full game is playable free. Optional Premium is a one-time purchase, not a subscription, with bonuses and removal of house-ad breaks. Other in-app purchases are listed; review the current local prices in the App Store.

Publisher disclosure: Honest Little Apps publishes Fluxo and this companion. This is not an independent review. App details checked November 4, 2026.

Official Fluxo App Store preview
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