Skipping the grind in The Sims 4 is a tradition as old as the franchise itself. While building a Sim's expertise through practice, reading, and persistence offers a sense of accomplishment, there are times when your storytelling requires an immediate expert. Whether you are setting up a specialized household or simply want to explore the high-level interactions of a new expansion pack, knowing how to manipulate skill levels instantly is essential.

As of early 2026, the game has expanded significantly with numerous DLCs, each introducing unique systems. This compendium provides the exact codes and technical steps required to set any skill to your desired level across all platforms.

Enabling the cheat console first

Before you can input any skill-related commands, the game's internal cheat system must be activated. The process for opening the command console varies depending on the hardware you are using to run the game.

For PC and Mac players

To open the console, press Ctrl + Shift + C on your keyboard simultaneously (on Mac, use the Command key instead of Ctrl). A thin white box will appear at the top left of the screen. This is where you will type all commands.

For PlayStation and Xbox players

Console players need to press all four shoulder buttons at the same time. On PlayStation, this is L1 + L2 + R1 + R2. On Xbox, it is LB + LT + RB + RT. A text entry box will appear.

The activation command

Once the console is open, type the following command and press enter:

testingcheats true

If successful, the console will display a message stating "Cheats are enabled." Note that enabling cheats will disable the ability to earn achievements or trophies for that specific save file. If you are focused on completionist rewards, it is recommended to use a separate save for your cheated playthroughs.

The fundamental skill cheat syntax

Almost every skill cheat in The Sims 4 follows a specific, logical formula. Understanding this structure allows you to troubleshoot potential typos easily. The standard format is:

stats.set_skill_level [SkillName] [Level]

  • [SkillName]: This is the internal tag the game uses for the skill. It often starts with Major_, Minor_, or Skill_.
  • [Level]: This is a numerical value. For most "Major" skills, the maximum is 10. For "Minor" or specialized skills, it might be 5 or 3.

Base game major skills list

These are the core skills available to all players regardless of which expansion packs they own. These skills typically max out at level 10.

  • Charisma: stats.set_skill_level Major_Charisma 10
  • Comedy: stats.set_skill_level Major_Comedy 10
  • Cooking (Homestyle): stats.set_skill_level Major_HomestyleCooking 10
  • Gourmet Cooking: stats.set_skill_level Major_GourmetCooking 10
  • Fishing: stats.set_skill_level Major_Fishing 10
  • Fitness: stats.set_skill_level Skill_Fitness 10
  • Gardening: stats.set_skill_level Major_Gardening 10
  • Guitar: stats.set_skill_level Major_Guitar 10
  • Handiness: stats.set_skill_level Major_Handiness 10
  • Logic: stats.set_skill_level Major_Logic 10
  • Mischief: stats.set_skill_level Major_Mischief 10
  • Mixology: stats.set_skill_level Major_Bartending 10 (Note the tag is "Bartending")
  • Painting: stats.set_skill_level Major_Painting 10
  • Piano: stats.set_skill_level Major_Piano 10
  • Programming: stats.set_skill_level Major_Programming 10
  • Rocket Science: stats.set_skill_level Major_RocketScience 10
  • Video Gaming: stats.set_skill_level Major_VideoGaming 10
  • Violin: stats.set_skill_level Major_Violin 10
  • Writing: stats.set_skill_level Major_Writing 10

Expansion and Game Pack skills (Categorized)

As the game has matured, each pack has introduced specialized skills. Some are "Major" (10 levels) and some are "Minor" (5 levels).

Career and lifestyle expansions

  • Acting (Get Famous): stats.set_skill_level Major_Acting 10
  • Baking (Get to Work): stats.set_skill_level Major_Baking 10
  • Media Production (Get Famous): stats.set_skill_level Minor_Media 5
  • Photography: stats.set_skill_level Major_Photography 10
  • Research & Debate (Discover University): stats.set_skill_level Major_ResearchDebate 10
  • Robotics (Discover University): stats.set_skill_level Major_Robotics 10
  • Veterinary (Cats & Dogs): stats.set_skill_level Major_Vet 10

Hobby and creative skills

  • DJ Mixing (Get Together): stats.set_skill_level Major_DJ 10
  • Fabrication (Eco Lifestyle): stats.set_skill_level Major_Fabrication 10
  • Flower Arranging (Seasons): stats.set_skill_level Major_FlowerArranging 10
  • Juice Fizzing (Eco Lifestyle): stats.set_skill_level Minor_JuiceFizzing 5
  • Knitting (Nifty Knitting): stats.set_skill_level Major_Knitting 10
  • Cross-stitch (Cottage Living): stats.set_skill_level Skill_CrossStitch 5
  • Nectar Making (Horse Ranch): stats.set_skill_level Minor_RanchNectar 5
  • Gemology (Crystal Creations): stats.set_skill_level Major_Gemology 10

Outdoor and travel skills

  • Archaeology (Jungle Adventure): stats.set_skill_level Major_Archaeology 10
  • Herbalism (Outdoor Retreat): stats.set_skill_level Major_Herbalism 10
  • Rock Climbing (Snowy Escape): stats.set_skill_level Major_RockClimbing 10
  • Skiing (Snowy Escape): stats.set_skill_level Major_Skiing 10
  • Snowboarding (Snowy Escape): stats.set_skill_level Major_Snowboarding 10
  • Selvadoradian Culture: stats.set_skill_level Minor_LocalCulture 5

Occult and supernatural skills

  • Vampire Lore (Vampires): stats.set_skill_level Major_VampireLore 15 (Note: This is one of the few skills that goes up to 15)
  • Pipe Organ (Vampires): stats.set_skill_level Major_PipeOrgan 10
  • Medium (Paranormal): stats.set_skill_level Minor_Medium 5

Recent 2024-2026 expansion skills

The most recent additions to the game have introduced complex mechanics that often require high skill levels to fully enjoy. If you are playing with the newest content as of mid-2026, use these codes:

Royalty and Legacy Pack

This expansion introduced historical and administrative skills for Sims looking to lead their dynasties.

  • Swordsmanship: stats.set_skill_level Major_Swordsmanship 10
  • Etiquette: stats.set_skill_level Major_Etiquette 10 (Essential for royal court interactions).

Adventure Awaits / Enchanted by Nature

For those delving into the wilderness or mystical crafts:

  • Archery: stats.set_skill_level Skill_Archery 5
  • Apothecary: stats.set_skill_level Major_Apothecary 10 (Used for brewing complex nature-based remedies).
  • Entomology: stats.set_skill_level Entomology 5 (Study and collection of rare insects).

Life and Death Pack

Focused on the transition beyond the mortal coil and morbid curiosities.

  • Thanatology: stats.set_skill_level Minor_Thanatology 5
  • Mortuary Science: stats.set_skill_level Major_MortuaryScience 10

Toddler, child, and infant skills

Skill cheats for younger age groups use a different prefix. It is important to remember that these skills are replaced by adult skills once the Sim ages up, but high levels in childhood provide permanent "reward traits" that boost skill gains later in life.

Toddler skills (Max level 5, Potty max 3)

  • Communication: stats.set_skill_level Skill_Toddler_Communication 5
  • Imagination: stats.set_skill_level Skill_Toddler_Imagination 5
  • Movement: stats.set_skill_level Skill_Toddler_Movement 5
  • Thinking: stats.set_skill_level Skill_Toddler_Thinking 5
  • Potty: stats.set_skill_level Skill_Toddler_Potty 3

Child skills (Max level 10)

  • Creativity: stats.set_skill_level Skill_Child_Creativity 10
  • Mental: stats.set_skill_level Skill_Child_Mental 10
  • Motor: stats.set_skill_level Skill_Child_Motor 10
  • Social: stats.set_skill_level Skill_Child_Social 10

Using cheats for social and romantic skills

In recent updates like Lovestruck, social dynamics became more complex. While Charisma remains a major pillar, some specific relationship-based skills can be manipulated to change how your Sim interacts with others.

  • Romance Skill: stats.set_skill_level Major_Romance 10 High levels in this skill unlock more successful romantic interactions and reduce the chance of awkward rejection.

  • Parenting: stats.set_skill_level Major_Parenting 10 This skill from the Parenthood pack allows for better discipline and influence over children's character values.

Why use skill cheats?

The decision to use cheats is personal and depends on your gameplay style. Some players find that the time required to reach level 10 in a skill like "Rocket Science" is too long when they really just want to build a space shuttle and see what happens.

Furthermore, if you are creating a backstory for a new Sim—for example, a retired master chef who has just moved to the countryside—it feels immersion-breaking to have them burn toast on their first day. Cheating their skill to level 10 immediately establishes their history within your narrative.

Troubleshooting: What to do if cheats don't work

If you find that your Sim’s skill level isn't changing after entering a code, there are a few common points to check:

  1. Selection: Ensure the Sim you want to modify is the "Active" Sim (the one currently selected in your UI). The code applies only to the selected character.
  2. Typos: The game is very sensitive to spelling. A common mistake is forgetting the underscore (_) or the space before the level number. For instance, Major_HomestyleCooking must be one word with no spaces around the underscore.
  3. The "testingcheats" Requirement: Some newer skills might not update unless testingcheats true was active before you loaded into the lot. If it fails, try enabling cheats while in the "Manage Worlds" view, then entering the household.
  4. Conflicts: If you use mods like MC Command Center, sometimes the mod's internal settings can conflict with raw console commands. Ensure your mods are updated to the latest version corresponding with the 2026 game patches.

Adjusting horse and pet skills

With packs like Cats & Dogs and Horse Ranch, even your animal companions have skills. However, these require the Sim to have the animal's ID number in some cases, or simply have the animal selected (if using specific mods).

  • Pet Training: stats.set_skill_level Skill_Dog 5 (Applied to the Sim to improve their ability to train dogs).
  • Horse Agility: stats.set_skill_level Horse_Agility 10 [HorseID]
  • Horse Jumping: stats.set_skill_level Horse_Jump 10 [HorseID]

Finding a Horse ID usually involves using a separate cheat: sims.get_sim_id_by_name [FirstName] [LastName]. This will return a long string of numbers that you then input into the skill code.

Balancing the experience

While jumping straight to level 10 is tempting, sometimes setting a skill to a middle ground like level 5 or 7 provides a better gameplay balance. It unlocks most of the interesting interactions while still leaving room for your Sim to "improve" naturally during their lifespan. This approach can make your Sim feel more grounded and less like an infallible superhero, which often leads to more engaging storytelling over several generations.

Whether you are preparing for a royal coronation in the Royalty pack or simply trying to get a toddler to use the potty without a week-long struggle, these cheats are the primary tool for customising your Sims 4 experience in 2026.