S.U.M. Slay Uncool Monsters
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In S.U.M. you'll put your Quick-Math skills to test! Fight very Uncool Monsters using Addition, Subtraction, Multiplication & Division.
| Store | Platform | Activation | Source price | Discount | TL equivalent | |
|---|---|---|---|---|---|---|
| SteamBEST | Unknown | Free Free to play | Go to store → |