A downloadable game for Windows

Buy Now$9.99 USD or more

What is it:

Predicate is a challenging and unique bullet-hell with colour and simple design being a major focus. Crush enemies with your tail or shoot them down while dodging swaths of projectiles and attack patterns.

Featuring hard boss fights, challenge stages, two characters, achievements and a custom made soundtrack, Predicate is sure to be an enjoyable experience.

Try the demo here: https://boboto.itch.io/predicate-demo


Choose your playstyle
The player has the choice of playing through in their own style:

  • As the snake, carefully weave between attacks while wrapping enemies in your tail or shooting them from a distance

  • As the ball, tank hits while barraging enemies with your own attacks

The two characters control completely differently; the Snake has shmup like controls while the Ball controls like a twin stick shooter. Play the style you like!

Specialize your character

Each character features unique upgrade trees that can be used to refine the character to suit the way you like to play.

Difficult bosses

Fight challenging bosses throughout the story, each designed to be a new experience, harder than the last.

Fully customizable palette

Enjoy the default gradients offered or make your own, style the game to your own tastes. There are several existing palettes available as well as tools to help you make your own, mix it up!

And more:

  • 20 Achievements
  • Custom made soundtrack
  • Full Xbox 360 gamepad support

Another character and two more bosses are in the works, more content is coming!

A demo for predicate is available to play for free: https://boboto.itch.io/predicate-demo

Predicate is also available on steam: 

By Radio 13 Games:
Game by Ben Martin-Wheatley
Music by Joseph Bailey

Email: radio13games@gmail.com
Tumblr: https://radio13games.tumblr.com


Buy Now$9.99 USD or more

In order to download this game you must purchase it at or above the minimum price of $9.99 USD. You will get access to the following files:

Predicate v2.8.zip 21 MB


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I took a look at the game on my Youtube! Does it only have two bosses or maybe it's a bug?

Hey! Congrats on the full release!


Thanks mate, your advice however long ago was really helpful. I took it to heart, made a bunch of changes and now I'm stoked to release a good game!