Board Thread:Questions and Answers/@comment-26783986-20160115032211/@comment-26200925-20160115144217

2) In my case, the pda screen seems to vibrate the whole times. @Karai74: Try and see if it gets better if you validate the steam game cache.

3) A few things have changed since I last played the game, but I haven't noticed biome changes so far. All coordinates I warped to were exactly where they should be.