How to Find Ancient Omiscan Artifacts in The Sims 4
If you want to be an archaeologist you should play around with the sims 4 ancient Omiscan artifacts collection!
This collection comes from The Sims 4: Jungle Adventure and works with the archaeology skill.
How to Find Ancient Omiscan Artifacts in The Sims 4
Finding these artifacts requires your sim to go on a vacation to Selvadorada and start exploring the jungle. You’ll need to find things in dirt piles and authenticate them on an archaeology table.
Excavating at Dig Sites
When you’re in Selvadorada you can go and explore the jungle and when you do you can see piles of dirt and items. If you click on these you can choose excavate and your sim will get down on their knees and start messing around with the pile.

Doing this can get you artifact-shaped dirt clumps or unauthenticated items that you can use to authenticate and turn them into artifacts. We’ll get into that in a second, but you authenticate them on an archaeology table.
When you reach level four of the archaeology skill your sim can start surveying for dig piles. You can go into any area in the world and click on the ground and use this and a dig pile can appear for you to excavate.

At level six of the archaeology skill your sim can click on these dig piles and choose to establish excavation site.
This will create a square around it and will let your sim excavate for longer, allowing you to get more artifacts back to back.

Pro Tip: If you have The Sims 4: Crystal Creations you can have your sim wear jewelry with a charged Amazonite and your sim will find rarer artifacts when excavating.

Opening Treasure Chests
When you’re moving around in the jungle from time to time you’ll come across a treasure chest. When you click on this you’ll have the option to open treasure chest and your sim will push it open. There’s a chance of them getting an artifact from this!

Authenticating the Artifacts
After you find dirt clumps or unauthenticated artifacts you’ll need to put in a bit of effort to uncover them. For this you’ll need a pop up archaeology work bench.

At level 1 of the archaeology skill your sim will be able to uncover the dirt clumps. However, they’ll need level three before they can authenticate artifacts themselves.

If your sim hasn’t reached level 3 of the archaeology skill you can click on the item and choose to send away for authentication for 25 simoleons! To send artifacts away you’ll need to be on your home lot since they’ll get sent through the mail, so it has to happen after your vacation.

To authenticate artifacts you’ll click on the archaeology work bench and choose to authenticate artifact and a menu will open to choose which one to authenticate. Your sim will work on it for a while and you’ll find out if the item is real or a fake!

Fake artifacts won’t count toward the collection, only real ones do. So you’ll need to find a ton of these unauthenticated artifacts before finishing this.
Types of Sims 4 Ancient Omiscan Artifacts
Common Ancient Omiscan Artifacts

Bronze Harvest Knife
- “The most basic Omisca tool. This was used to harvest fruits in the jungle.”
- This item has a sale price of §424

Quartz Skull
- “Meztli, Chief of the Third Season. Not the greatest of the Omisca chiefs. He demanded to be immortalized after claiming to be the inventor of the banana.”
- This item has a sale price of §462

Stoneware Omiscan Vase
- “Fired in hot kilns to give this vase longer use. A side effect of this process makes the vase aesthetically more pleasing.”
- This item has a sale price of §476

Terracotta Catlcitli Statue
- “This terracotta statue depicts Cetlcitli, the Omiscan spirit of crop preservation and longevity.”
- This item has a sale price of §485

Terracotta Mask of Khaas
- “The Omisca dreamed of the ability to change their facial features at will. The best they could do was to use a Mask of Khaas to simulated a new set of facial features.”
- This item has a sale price of §446

Terracotta Omiscan Vase
- “A simple earthenware vase given some special artistic attention to make it stand apart from a hole in the ground.”
- This item has a sale price of §472
Uncommon Ancient Omiscan Artifacts

Amazonite Harvest Knife
- “The Omisca who owned this tool decorated it with Amazonite. The blade is dull. The owner cared more about the looks than the function.”
- This item has a sale price of §640

Decorative Omiscan Vase
- “The Omisca didn’t have refrigerators. The equivalent of putting your art on the fridge was to paint on a vase. Even in modern times this is art any parent would be proud of.”
- This item has a sale price of §674

Painted Cetlcitli Statue
- “The Omiscan people believe that placing a statue of Cetlcitli in a stone box with their food would keep that food cool and help it last longer.”
- This item has a sale price of §705

Smokey Quartz Skull
- “Itotia, Chief of the Second Season. Immortalized after choreographing the hottest dance craze to ever take over the Omiscan dance scene. The Rumbasim.”
- This item has a sale price of §662

Turquoise Mask of Khaas
- “The Omisca had a saying. ‘If you can’t change your face, paint it.’ That saying is represented with this Turquoise Mask of Khaas.”
- This item has a sale price of §651
Rare Ancient Omiscan Artifacts

Amazonite Skull
- “Yolotli, Chief of the First Season. Remembered forever as the greatest of the Omisca fighters. It is said he once fought off an assault of three dire chinchillas at once.”
- This item has a sale price of §875

Gold Harvest Knife
- “Used only during sacred harvest festivals. Golden harvest knives would be used to carefully collect rare emotion berries.”
- This item has a sale price of §808

Golden Cetlcitli Statue
- “This statue of Cetlcitli is cool to the touch. Its expression is magnet. One can’t help but to want to have multiple statues of Cetlcitli placed in one’s home.”
- This item has a sale price of §954

Golden Mask of Khaas
- “A beautiful mask. However, it was not very functional. Wearing this mask resulted in many neck injuries due to the sheer weight of this mask.”
- This item has a sale price of §850

Golden Omiscan Vase
- “This vase was not common for practical use. Sure it was beautiful, but it was also really heavy. No one ever thinks of how heavy gold is when making large vases.”
- This item has a sale price of §933
Reward for Completing the Collection
When your sim gets the very last artifact you’ll get a notification that says “You’ve completed the Artifact collection!”

The next day you’ll get mail and in that mail you’ll get a plaque to celebrate. It’s called What’s Old is New Again. The description on the plaque says “This plaque commemorates all the time you’ve spent in the dirt discovering and restoring Ancient Omisca artifacts. Decorating your apartment with these objects will truely allow you to call your style ‘vintage.'”
