The rule of backtracking

[Renato]

The Rule of [Backtracking] mainly applies to the [game Dead] Space, where the player does a lot of [backtracking] throughout the levels. Basically, if you leave an area where youve killed monsters and then come back, those monsters will have mysteriously [respawned]. Its handy for players to know, especially on Impossible Mode, that just because you have cleared out an area does not mean that its totally safe for the rest of the game.