Starena is coming to Windows via Steam on May 21st, offering "a boss rush arena game with RPG elements in 3D voxel-art." This takes the form of a reality TV show, and you can see it in action in this trailer. For an even closer look there's a playable demo that features three boss fights and a hidden challenge that includes the chance to experience the game's weapon customization system and fans system. Here's a description:

Welcome to the Starena Gladiator Tournament! Mecha Reaper J3, you are the newest fighter in the roster of the most popular sports competition in the universe. The universe might be peaceful now thanks to the advancements in science and technology, but that doesn’t mean that people stopped looking for excitement! You will have to fight robots and creatures from across the whole universe. All of them are bigger, stronger and meaner than you – but you can defeat them through skill, cunning and reflexes! Give the audience a good show to win their devotion, and you’ll become the most famous fighter in the universe!

Game Features

• FAST-PACED HECTIC ACTION
  Enter the arena and face the challenge of varied boss fights in a hectic fighting experience!
• DESTROY THE ENEMY BIT BY BIT
  Every boss is designed with destroyable and dettachable parts. Destroying them not only makes your enemy lose power – you can use the broken pieces to turn the tide of the battle in your favor!
• CUSTOMIZE YOUR MECHA
  Pick fallen components and use them to customize your weapons and skin to gain new powers. In later stages, you can even customize the voxel boxes to craft a unique weapon that is truly yours!
• PLEASE THE CROWD
  Complete in-battle tasks that the audience will give you to earn their devotion and to make them help you during every encounter. You’re fighting for their enjoyment, after all!
• BRING YOUR BEST FANS
  Choose between different types of fans to become your most prominent fans. They will follow you to every battle and drop items to help you out in the battlefield!
• 3D VOXEL ART, ADRENALINE-PUMPING MUSIC
  A unique art style with catchy, adrenaline-pumping music to make you experience the thrill of the Starena Gladiator Tournament!