Cecconoid CC is a free and open source 8-bit flick screen twin stick shooter game for Linux and Windows. It is released under creative commons license and available as snap package for Linux. This creative commons version is a DRM free version of commercial Cecconoid. The commercial version of this game is available in steam store.
In this game you need to save the ship Equinox from Stormlord and Exolons using your Samurai-1 fighter and also find Captain Solomon’s Key. This good old school and fun game.