A free program for Android, by DeNA Corp..

Transformers: Battle Tactics is a free-to-play strategy game for all ages that allows you to assemble your own team of Transformers and compete in multiplayer combat scenarios. It is an exciting turn-based strategy game featuring a roster of over 75 iconic Transformers characters including OPTIMUS PRIME, MEGATRON, STARSCREAM, and BUMBLEBEE.

You can use your own tactics to assemble the best team and defeat your opponents. You can customize your team with a wide variety of Transformers characters. You will be able to use the different characters in different scenarios. Some will be on the battlefield, while others will be at the Hub, the headquarters of the Transformers. You will have to make the right decisions to win each battle. You will be able to link the different characters together to form powerful combiners.