Eco Ninja

About Eco Ninja

Eco Ninja is a match-3 puzzle game where you swap adjacent recyclable items on a grid to form lines of three or more identical objects, such as bottles, cans, or paper. Each match clears the items from the board, scores points, and lets new items fall from the top to fill the gaps. The ninja theme adds a playful backdrop, but the core is classic tile-matching.

The challenge comes from planning moves to create cascading matches that clear large sections of the board. Since there is no time limit, you can think through each swap, making it a relaxed puzzle suitable for short breaks. As the board fills with different item types, spotting the best move becomes harder, and you must avoid dead ends where no matches are possible.

Tips to win

• Look for moves that set off multiple matches in a row to earn bonus points.
• Clear items from the bottom of the board first to trigger more cascades.
• Keep an eye on the whole board and avoid making matches that isolate potential combos.