Unlock tattoos in The Sims 4 through gameplay

The new "Businesses and Hobbies" expansion for The Sims 4 introduces a tattoo system, allowing players to ink their Sims and become tattoo artists. Many tattoo designs are locked and require gameplay to unlock. Players can unlock tattoos by giving bad tattoos to other Sims, improving their Tattooing skill, and sketching designs on the Digitalistic Sketchpad. A total of 30 new tattoo designs can be earned through these activities. Additionally, players can unlock nine new stamp designs and two full-body stencils as they progress in their Tattooing skill. These can be accessed in the Create a Sim menu.