I cannot find the AR games on my device.

Christmas and Pet Buddy sections are AR apps. According to Apple, ARKit runs on iOS devices with the A9 and A10 processors.

Based on Apple's guidelines, here are the iOS devices that will be able to run ARKit apps:

iPhone -

• iPhone 15 
• iPhone 15 Plus 
• iPhone 15 Pro 
• iPhone 15 Pro Max 
• iPhone 14 
• iPhone 14 Plus 
• iPhone 14 Pro 
• iPhone 14 Pro Max 
• iPhone 13 
• iPhone 13 mini 
• iPhone 13 Pro 
• iPhone 13 Pro Max 
• iPhone 12 
• iPhone 12 mini 
• iPhone 12 Pro 
• iPhone 12 Pro Max 
• iPhone 11
• iPhone 11 Pro 
• iPhone 11 Pro Max 
• iPhone XS
• iPhone ten s
• iPhone XS Max
• iPhone ten s Max
• iPhone XR
• iPhone ten r
• iPhone X 
• iPhone 8 
• iPhone 8 Plus 
• iPhone 7 
• iPhone 7 Plus 
• iPhone 6s 
• iPhone 6s Plus
• iPhone SE (3rd generation)
• iPhone SE (2nd generation)
• iPhone SE (1st generation)

iPad -

• iPad Pro 12.9‑inch (6th generation) 
• iPad Pro 11‑inch (4th generation) 
• iPad Pro 12.9‑inch (5th generation) 
• iPad Pro 11‑inch (3rd generation) 
• iPad Pro 12.9‑inch (4th generation) 
• iPad Pro 11‑inch (2nd generation) 
• iPad Pro 12.9‑inch (3rd generation) 
• iPad Pro 11‑inch (1st generation) 
• iPad Pro 12.9‑inch (2nd generation)
• iPad Pro 12.9‑inch (1st generation) 
• iPad Pro 10.5‑inch 
• iPad Pro 9.7‑inch 
• iPad Air (5th generation) 
• iPad Air (4th generation) 
• iPad Air (3rd generation) 
• iPad (10th generation) 
• iPad (9th generation) 
• iPad (8th generation) 
• iPad (7th generation) 
• iPad (6th generation) 
• iPad (5th generation) 
• iPad mini (6th generation) 
• iPad mini (5th generation)
  
  

iPod touch -

• iPod touch (7th generation)