Tap once to move up, and tap once to move down.
A simple and unique runner game.
Solve optical illusion puzzles and see how far you can go!

PARALLAX is a one-button runner where classic optical illusions become the obstacles. Straight paths bend. Identical colors look different. Still images seem to move.

Race through 13 illusion-based traps and discover how easily perception can betray you.

■ 13 Illusions, 13 Traps
Inspired by classic visual illusions studied in cognitive psychology, including Poggendorff, Müller–Lyer, Hering, Jastrow, and more. Each one challenges your perception in a different way.

■ Your Own Orbit Map
After each run, see which illusions fooled you, how quickly you reacted, and how your choices shaped your orbit. Do you double-check what you see, or trust your first glance?

■ Global Rankings
Compete with players around the world and climb the global leaderboard.

■ Quick, Replayable Runs
Easy to pick up in seconds. Hard to put down after just one more try.

Do not trust what you see.
Find your orbit in PARALLAX.

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1 – Bachelor’s degree in Cognitive Psychology from Ewha Womans University (South Korea), Master’s degree in the Interdisciplinary Program in Cognitive Science at Seoul National University (South Korea), 4 years of research experience in healthcare and DTx
2 – Bachelor’s degree in Game Engineering from Korea Polytechnic University (South Korea), 13 years of experience in game design and planning, including major game companies such as Pearl Abyss and KRAFTON.

We’ve worked hard to create this together, just the two of us. We hope you enjoy it!

50% Off – Launch Celebration!