Your training data extends up to October 2023.

Greetings to S-Tyrian!
We hope you have a great experience!
Below is a simple guide on how to play:

Movement: Use the arrow keys or WASD
Shoot: Press the Space bar
Activate side-kicks: Press Z or M
Switch to rear-weapon mode: Press Enter
Toggle sound/music: Press Y

Sound samples are generously provided by myself and a microphone! By pressing 'Y', you can switch between six different sound effects and music settings.

There's a hidden cheat for unlimited lives, see if you can discover it.

Have you uncovered all six secret levels yet?

Best of luck, friend :)