Updates to Arcadia have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

• Added Autofire – Q
• Game no longer uses WINAPI
• Clean colours
• New Engine – Runs on OpenGL and SDL
• NEW hud with all of your stats are in the top left
• Added a Screenshot tool
• Added a Settings file
• Added Gamepad support
• Added New config parser

Source Updates to Arcadia have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

• Added Autofire – Q
• Game no longer uses WINAPI
• Clean colours
• New Engine – Runs on OpenGL and SDL
• NEW hud with all of your stats are in the top left
• Added a Screenshot tool
• Added a Settings file
• Added Gamepad support
• Added New config parser

Source