Robot Connections

This is a classic puzzle game, inspired by popular Chinese tile removal game, Mahjong. In this you need to eliminate all the robot tiles appearing on the board. You can connect identical tiles to each other to eliminate both in which each connection can have no more than 2 turns. There are 15 challenging levels in this game. Complete a level before time bounds to get extra bonus.
Tap 2 identical items continuously, which can be connected using 3 or less straight lines.

Tap 2 identical items continuously, which can be connected using 3 or less straight lines.