Buy Serum
According to COST.games Serum can be purchased at Steam for CA$21.44.
The lowest price ever for Serum is CA$21.44.
Discount on Serum
If you are not satisfied with the current price or the discount on Serum, you can click on the "Wait for discount" button and we will let you know when the price goes down.
Serum review
On Steam, 56% of the 167 players gave a positive rating.