This content is not pay to win and the owner of the package has no advantage against other players.
If you decide not to purchase ..The Space Engineers - Sparks of the Future includes the Sci-Fi LCD, the Neon Tubes, the Sci-Fi Ion Thrusters, the Sci-Fi Atmospheric Thrusters, the Sci-Fi Interior Wall, the Bar Counter, the Sci-Fi Control Panel, the Sci-Fi 1-Button Panel, the Sci-Fi 4-Button Panel, the Sci-Fi Sliding Door, the Sci-Fi Armor Skin, the 2 Neon Armor Skins, the 8 new character emotes. Space Engineers - Sparks of the Future DLC EU Steam Altergift.