A downloadable game

Buy Now$1.00 USD or more

🟦 About the Game

Subnet Protocol is a minimalist underwater survival shmup focused on movement, readability, and endurance.

Navigate a hostile digital-ocean system as enemy pressure steadily increases. There are no upgrades, no power fantasies — just you, your controls, and how long you can survive.

This is a small, tightly scoped arcade experience designed for short, repeatable runs.

🎮 Gameplay Features

  • Endless survival-based gameplay

  • Increasing difficulty over time

  • Clean, readable bullet patterns

  • Responsive movement and shooting

  • Ambient underwater life and parallax environment

  • Score based on time survived and enemies destroyed

🕹️ Controls

  • Move: WASD / Arrow Keys / Gamepad Stick / D-Pad

  • Fire:  Left Mouse Button / Gamepad Button

💥 Version 0.1 Notes

This is the initial public release of Subnet Protocol.

Version 0.1 includes:

  • The complete core gameplay loop

  • Full audio, visual polish, and ambient effects

  • Stable difficulty ramp and scoring

Future updates may expand on this foundation based on feedback.

🔊 Audio & Visuals

  • Beautiful, hand-drawn or licensed pixel art

  • Dynamic parallax background

  • Ambient underwater particles and life

  • Screen shake, hit stop, and explosion effects

  • Original or licensed audio assets

💻 System Requirements

OS: Windows 10+
Input: Keyboard or Gamepad
Performance: Lightweight, runs on modest hardware

❤️ Support & Feedback

If you enjoy the game, consider leaving a rating or review — it helps a lot.

Feedback and suggestions are welcome as the project evolves.

Purchase

Buy Now$1.00 USD or more

In order to download this game you must purchase it at or above the minimum price of $1 USD. You will get access to the following files:

SubnetProtocol_v0.1.1_Windows 60 MB

Development log