Requires:

"h_canNavigateHeatRooms"
{
  "heatFrames": 600
}
{
  "enemyDamage": {
    "enemy": "Holtz",
    "type": "contact",
    "hits": 1
  }
}
{
  "enemyDamage": {
    "enemy": "Zebbo",
    "type": "contact",
    "hits": 2
  }
}