Merry Christmas!
For a limited time, the game and its DLC are avaivable for a reduced price!
https://store.steampowered.com/app/770370/Adventures_of_Dragon/
https://store.steampowered.com/app/1067680/Adventures_of_Dragon__Space_Battle_weapons/
https://store.steampowered.com/app/1003250/Making_of_Adventures_of_Dragon/