"Released in 2010, Coma is a wonderful game based around exploration, something of which I truly enjoy.
Taking roughly 15 minutes, you control the character “Pete” and guide him through his endeavors. The few puzzles that you’ll encounter are not too demanding, though paying attention at key times will most definitely aid your cause. For some, including myself, Coma may contain an “eerie” or “creepy” vibe throughout as the entities in the game may suggest, but nothing scary or overwhelming occurs."
John from That Gamer Hub