The listing, Knight Arena (Steam Key) has ended.
https://store.steampowered.com/app/1397270/Knight_Arena/
About This Game
Knight Arena is an action arcade game with a side view. Fight a knight in the arena and prove that you are the strongest!
The player controls a knight who must fight in the arena with his opponent, another knight controlled by artificial intelligence. The player has 3 types of weapons, magic, sword and bow. there is also a shield that will protect from arrows, a sword to repel a magical attack. By combining different weapons, the player can develop tactics to win.
A feature of the game is a developed AI that is presented in 3 versions, easy, medium and difficult, try to win at all levels of difficulty and develop tactics, for each prove that you are the most agile and strong!
Mature Content Description
The developers describe the content like this:
This Game may contain content not appropriate for all ages, or may not be appropriate for viewing at work: Frequent Violence or Gore, General Mature Content