"Plus One" is an intriguing puzzle game that harnesses the power of mathematics in a unique way. The game's mechanics revolve around combining adjacent tiles with the same value in sets of three or more to eliminate them from the board. This requires not just basic arithmetic skills but also quick thinking and fast reflexes.

In "Plus One," the challenge goes beyond merely identifying patterns. You must be adept at recognizing 'near patterns.' For instance, instead of looking for a cluster of tiles all marked '3,' your task is to find two tiles marked '3' next to a tile marked '2.' By converting the '2' into a '3,' you create a match, causing the tiles to vanish and earning you points.

While the concept might seem straightforward, "Plus One" is far from easy. It's a game that tests your mathematical acumen, your ability to make connections, and your skill in pattern recognition. Unlike most games that focus on a single core mechanic, "Plus One" combines several different elements into a complex and engaging experience.

The game promises a multitude of challenges that will test your wits and provide immense satisfaction when you successfully overcome them. It's a game that rewards strategic thinking and mathematical prowess, offering a rich and rewarding experience for puzzle enthusiasts.

Use your mouse or finger to click on a square in order to increase its value by one. You are trying to make at least three tiles have the same matching value. Try to set up combos and think fast!