Runes

Runes are a key game mechanic in Underworld Idle.
== List of Runes ==
* Fehu Runes
* Jera Runes
* Hagalaz Runes
* Runic Prisme
=== Fehu Runes ===
To be added
=== Jera Runes ===
To be added
=== Hagalaz Runes ===
To be added
=== Runic Prism ===
While rune creation does not work offline, some of the runes have bonuses that are applied to the units, and those do work offline. 
* 25% Runic Prism takes 97,500 seconds, or 27 hours and 5 minutes.
* 40% Runic Prism takes 230,625 seconds, or 64 hours, 3 minutes and 45 seconds.
* 46% Runic Prism takes 312,000 seconds, or 86 hours and 40 minutes. If you use 1e4 energy, this 1% takes 113 seconds to complete from 0, or less if you have some time already invested.
* 61% Runic Prism takes 511,500 seconds, or 142 hours and 5 minutes. This is almost 6 days.
* 75% Runic Prism takes 760,000 seconds, or 211 hours, 6 minutes and 4 seconds.
* 91% Rune Prism takes 1,104,000 seconds, or 306 hours and 40 minutes. which is 12 3/4 days. At this speed, you're exclusively relying on 1e4 blocks of Energy to progress.
* 92% Rune Prism takes 1,127,625 seconds (2.14% more than the last rune)
* 93% Rune Prism takes 1,151,500 seconds (2.11% more than the last rune)
* 94% Rune Prism takes 1,175,625 seconds (2.09% more than the last rune)
* 95% Rune Prism takes 1,200,000 seconds (2.07% more than the last rune)
* 96% Rune Prism takes 1,224,625 seconds (2.05% more than the last rune)
* 98% Rune Prism takes 1,300,000 seconds
* 99% Rune Prism takes 1,325,625 seconds
The effect of the Runic Prism on completion is 2x effect on the other three Runes.