I have aquired 19 out of 20 achievements and the final one is named "Hidden success / Hackaeologist" That does not tell you very much about what you need to do to acquire it. I think the word Hackaeologist is a combination of "Hacker" and "Archaeologist" but I could be wrong. If anyone out there has acquired this achievement please feel free to share a hint or even a video about how you got it....

The games often "Locks Up" (controls do nothing) right after punching one of those button gadgets. (Sometimes it doesn't lock up). When it does the only thing I can do is Ctrl-Alt-Backspace to reset my X-11 and restart the game. (I forgot to mention that I am playing the Linux version of the game on Ubuntu 16.04)...

I have found 6 of the 7 artifacts, but can't seem to find the 7th. These are the locations of the 6 that I know of. 1. Early Level Slider block move. push that once floating slider block to reveal doorway 2. Throw Rock platform (early level) move platform blocks to open doorway 3. Left/Right Staircase built by punching crumble blocks (lower door in the middle) 4. Under the moving platform where you put the totem in the middle of the platform and throw the crumble block at the switch. 5. Behind the big red...

Just started playing the game. I tried rebinding keys in the controls menu to a configuration that felt more intuitive to me but my changes didn't apply. I noticed that reopening the menu it didn't show the keys I just input, instead it showed axis6, axis7 etc.. I input my WASD configuration again but no success, controls were still the same. After quitting and restarting the game my character moves no more, Esc key doesn't work either, I can only Alt+F4 the game. I can change the controls in the menu befo...

When you "Re-Enter" the dog temple the moving stones that make the staircase to the dog pray spot don't form a perfect staircase on subsequent visits. You can still jump up there (walking through the misplaced stone) but there is a BUG in that automatic movement logic (only on return visits) the first time it makes a perfect staircase. After solving the game, if you try to go back to the early area of the game and enter that room where you throw the stone to lower the platform, you CANNOT get into the roo...