Very strange and unplesant thing in SS:Remake. On 1-st level near 2nd cyberspace terminal battle music starts to play and never ends. So I can't activate terminal. I literally kill every spawned enemy on the level, but game never left battle mode. It only stoped when I drop myself from the bridge and respawn. Does enyone had the same issues?

Yes, I have this bug as well. Cleared whole level but still in combat. Guess it's time for your solution to kill myself to reset combat.