This kinda works like a sanity meter. You have a new "healthbar" that indicates how much time you can tolerate in the dark before drowning in eat. It makes exploring caves more dangerous because the only way to regain tolerance is by being on the sunlight. That means that if you are at the bottom of a cave and you have little tolerance left you could die while going up because you lost it all and are to deep to get sunlight. My only complaint is that the light level required for Sam to start loosing tolerance might be too high wich doesnt allow for you to have places with moody lighting, instead you must have very well lit areas to stay in during the night or underground
This kinda works like a sanity meter. You have a new "healthbar" that indicates how much time you can tolerate in the dark before drowning in eat. It makes exploring caves more dangerous because the only way to regain tolerance is by being on the sunlight. That means that if you are at the bottom of a cave and you have little tolerance left you could die while going up because you lost it all and are to deep to get sunlight. My only complaint is that the light level required for Sam to start loosing tolerance might be too high wich doesnt allow for you to have places with moody lighting, instead you must have very well lit areas to stay in during the night or underground