Can I play Euclidea in my browser?

Yes. Euclidea runs right on this page — press Play at the top. There is nothing to download or install, and it works in any modern browser, Chromebooks included.

Euclidea was made by HORIS INTERNATIONAL LIMITED and came out in 2014.

Does Euclidea work on phones and tablets?

Yes — Euclidea works with a touch screen, so you can play it in a mobile browser.

What games are like Euclidea?

If you like Euclidea, try Hangaroo, Delta0 and Jigsudo. There is a longer list on the “Games like Euclidea” page.

EuclideaNew tab

Loads from euclidea.xyz when you press play.

Puzzle · Browser game

Euclidea

Released October 29, 2014 (12 years ago) · by HORIS INTERNATIONAL LIMITED

Google Play

Runs in any browser — no download, works on Chromebook

About Euclidea

Euclidea is a brilliantly original way to learn about, explore and have fun with Euclidian Constructions! Your task is to solve interesting challenges by building geometric constructions with a straightedge and compass. If you design the most elegantly simple solutions in the least number of moves, you’ll earn the highest scores. Solutions are scored in lines (L) and elementary Euclidean constructions. Don’t worry if you aren’t a math wizard. Euclidea starts out with simple challenges that guide you through the basics. Once you master the fundamentals, you’ll move on to tougher, more mind-bending challenges such as inner/outer tangents, regular polygons, and more. There are 120 unique challenges in total, which are organized in packs for simpler navigation. Euclidea has been shown to help with imagination, intuition, and logic, all wonderful skills to develop. Euclidea is a FUN & CHALLENGING Way to Create Euclidian Constructions! > 127 Levels: from very easy to really hard > 11 Tutorials > 10 Innovative Tools > "Explore" Mode and Hints > Easily Drag, Zoom & Pan > No Advertising! New levels are unlocked as you solve the previous ones. You can complete the whole game only if you earn all the stars. But you can buy an IAP that removes this restriction.

Screenshots and video

Tags and modes

Euclidea: questions and answers

Can I play Euclidea in my browser?: Yes. Euclidea runs right on this page — press Play at the top. There is nothing to download or install, and it works in any modern browser, Chromebooks included.
Who made Euclidea?: Euclidea was made by HORIS INTERNATIONAL LIMITED and came out in 2014.
Does Euclidea work on phones and tablets?: Yes — Euclidea works with a touch screen, so you can play it in a mobile browser.
What games are like Euclidea?: If you like Euclidea, try Hangaroo, Delta0 and Jigsudo. There is a longer list on the “Games like Euclidea” page.