4096 is an online puzzle game, which is developed by Martijn Korteweg (@ChemicalsX) and published by GitHub. It is a clone of the well-known 2048 of Matthias Jouan with a few twists:

• Instead of 2048, the goal of this game is to reach 4096, which is much harder.
• The form of the grid now is 5x5 (2048’s grid is 4x4).
• If in 2048, each row there is a new title, in 4096, two titles are added.

“After beating 2048, it seemed we can go up one more level. Let’s try!” - Martijn Korteweg.

• It’s effortless. Players will move the titles by their arrow keys. If the number on two titles match each other, they will merge into one with a new number on it. The new number is the combination of two former numbers. Repeat until you reach 4096.