Orc Genocide is a strategy game which has a lot of different game modes.

Original
Fight against 3 different CPU(easy, medium, hard) types, against an online opponent or against a friend in splitscreen mode.

Story
Rescue the 6 caged twin sister princesses in the Orcish Forehills, defeat the 6 stone knights in the Orcish Mountains and defeat the 6 skeletons in the Orcish Cave.

Tower Defense
Buy and upgrade towers. For every killed enemy you earn coins. The game is finished if you survive all waves.
 
King Defense
Similar to Tower Defense except that you have to protect a King.

Waves
This mode is similar to the Tower Defense mode except that you build summon buildings instead of towers.

Cliff Rush
A fast mode where you have to fight on 5 lanes divided by cliffs.

Ancient Defense
A minimalistic version of DotA without heroes.

Minigame - Orc Jumper
A simple "one tap" jump and run game. Singleplayer and up to 4 player on the same device.

Minigame - Hero Siege
Fight against different types of enemies to earn coins and level up your hero to win against the end boss.

The game supports splitscreen multiplayer on the same device.

Auras are an important key role in the game. They increase the attributes of all your creeps and towers.

Multiplayer strategy with tons of modes like Tower Defense and Cliff Rush.