This means you should try to upgrade all easy vials up to level 5 first, then grind high priority vials as high as possible in a reasonable time. Idleon has 13 vial levels, indicated by the table below, but in most cases you should not thrive higher than level 10, until you are in very end game and have nothing better to do than grind materials.Īs you might notice, that you only need 13,600 materials to reach the level 5 vial, which is less than half of the required materials for level 6. Required material amounts for Vial levels The first thing you should know is how vial levels work, as each different vial requires the same amount of materials for each level, making it important to level each vial up at least a few levels as soon as possible. This is why it’s important to know what vials are available and what kind of buffs and boosts you can get from them.

Vials are an extremely important source of stat improvements in Idleon, but some are better than others and the requirements scale exponentially.

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