I have built the heavy rover in the newest update version and there are several issues with it. The container doesn't register and completely empties itself of everything in it, the crane claw will bug where it won't close completely or it won't get within range of the rocks I'm trying to pick up with it, and sometimes, it won't even drive for some reason. I've tried reloading the game several times and restarting the entire program several times and the bugs persist. It's a great game, but the heavy rover bugs really hinder any realistic progress in the later game stages.
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