Teleglow

Teleglow or teleportation sickness is a status effect inflicted by teleporting, among other things. It is a hidden effect that can be detected only by its caused effects, thus the following info is very spoilerish.

Teleglow will be caused by:

• Teleporters, obviously for 300 turns at each use, including portal generators for 600 turns at each use.
• Artifacts "You feel unhinged.", duration is 3-12 hundreds of turns.
• Time Dilation bionic, 20% chance with 50-400 duration.
• Monsters with a stare attack (flaming eye), for 800 turns per attack.
• Resonance cascade, duration is 60-100 or lower, depending on distance.

Effects (all effects are per turn of teleglow):

• 0.01% chance to gain fungal parasite, removes teleglow.
• 0.025% chance to become boomered for a hundred turns, has a 25% chance to teleglow.

• When duration is over 2400 turns (four in-game hours).
  • 0.01% chance to gain shakes for 40-80 turns, the chance raises very slowly with the teleglow duration.
  • 0.01% chance to become blind for 10-20 turns, the chance raises very slowly with the teleglow duration. There is a 12.5% chance to remove teleglow when this occurs.
  • 0.02% chance to start hallucinating (if already not) for 3600 turns. Removes teleglow 20% of the time.

• When duration is over 3600 turns (six in-game hours):
  • 0.025% chance to spawn Nether monster in 4-square radius, chance very-very slowly raises with additional telesickness duration. There is a 50% chance to remove teleglow when this occurs..
  • 0.03% chance to mutate, chance very-very slowly raises with additional teleglow duration. Removes teleglow 25% of the time.

• When duration is over 6000 turns (ten in-game hours):
  • 0.1% chance to teleport, chance extremely slowly raises with additional teleglow duration. Removes teleglow 10% of the time.
  • 0.004% to pass out for two hours, chance very-very slowly raises with additional teleglow duration. Removes teleglow 17% of the time.