I would agree if not for this. This is a list of all of the things that they promised in early access that they would add to the full game. Guess how many of these things are there?

How is the full version planned to differ from the Early Access version? Here is the list of the features that we still need to implement:

Themed dungeons | Biomes: post-hell | Biomes: sky | Technology | Vehicles & Mechs Grapple hook / ninja rope | Modding compatibility | God Saucer (minigames area) Tower of 100 challenges | Themed parallel dimensions | Fluid dynamics Biomes: oceans | Fishing | Programmable robots | Wiring | Pipes | Thunder Fire (buildings can catch on fire etc.) | Achievements / Game encyclopedia / Compendium Temperature | Gas dynamics | Dynamic buildings (build your ship)