You can modify Sims ‘ relationship by using the somewhat long modifyrelationship yoursimfirst yoursimlast targetsimfirst targetsimlast x relationshiptype. Relationshiptype is either LTR_Friendship_main or LTR_Romance_Main. With Cats and Dogs, you use LTR_SimtoPet_Friendship_Main, which won’t work if the pet has no last name. X is the percentage of the bar, either full, half, or half into the red (negative numbers). While there are many different relationship names, these are simply combinations of varying amounts of friendship/romance (either positive or negative). Relationship Social Cheats
Use the Cheats Console by pressing CTRL+SHIFT+C. Input the cheat code testingcheats true first before entering the cheats below. To make mutual changes to the relationship within one household you need to enter the cheat code for both Sims and switch the names.
| Cheats Code | Result |
|---|---|
| modifyrelationship {PlayedSimFirstName} {PlayedSimLastName} {TargetSimFirstName} {TargetSimLastName} 100 LTR_Friendship_Main | Adds positive friendship to 2 Sims. Example: modifyrelationship Bella Goth Mortimer Goth 100 LTR_Friendship_Main |
| modifyrelationship {PlayedSimFirstName} {PlayedSimLastName} {TargetSimFirstName} {TargetSimLastName} 100 LTR_Romance_Main | Adds positive romance to 2 Sims. Example: modifyrelationship Bella Goth Mortimer Goth 100 LTR_Romance_Main |
| modifyrelationship {PlayedSimFirstName} {PlayedSimLastName} {TargetSimFirstName} {TargetSimLastName} -100 Friendship_Main | Adds negative friendship to 2 Sims. Example: modifyrelationship Bella Goth Mortimer Goth -100 LTR_Friendship_Main |
| modifyrelationship {PlayedSimFirstName} {PlayedSimLastName} {TargetSimFirstName} {TargetSimLastName} -100 Romance_Main | Adds negative romance to 2 Sims. Example: modifyrelationship Bella Goth Mortimer Goth -100 LTR_Romance_Main |
| relationship.introduce_sim_to_all_others | Makes Acquaintances with all Sims (takes a few seconds) |
| relationships.create_friends_for_sim | Spawns a new Sim friend on your lot (80% friendship bar) |
| Shift + click on Sim > Add to Family | Add the Sim to the current family |
| modifyrelationship {PlayedSimFirstName} {PlayedSimLastName} {TargetPetFirstName} {TargetPetLastName} 100 LTR_SimToPet_Friendship_Main | Adds positive friendship to a Sim and a pet. Example: modifyrelationship Bella Goth Cashew Goth 100 LTR_SimToPet_Friendship_Main |
| modifyrelationship {PlayedSimFirstName} {PlayedSimLastName} {TargetPetFirstName} {TargetPetLastName} -100 LTR_SimToPet_Friendship_Main | Adds negative friendship to a Sim and a pet. Example: modifyrelationship Bella Goth Cashew Goth -100 LTR_SimToPet_Friendship_Main |