Robert Scoble published a list of ARKit Apps (Augmented Reality). I found it interesting and listing it here, in no particular order, for the records. You need an ARKit-enabled iPhone or iPad to play with these apps.

1. Sketchfab – drop 3D objects near you.
2. Orb – pull out basic shapes and then sculpt, rotate, and paint them to create your own Orbs.
3. PuzzlAR: World Tour -puzzle game.
4. Holo – see the quality of holograms.
5. Army of Robots – you must destroy the robots that are invading your REAL WORLD.
6. Paint Space AR – draw in the air with all sorts of brushes and colors.
7. Math Ninja AR – get kids involved in learning math.
8. World Brush – paint with brushes on the world around you.
9. Follow Me Dragon – Say hi to your new dragon! He breathes fire, does tricks, and follows you anywhere you go!
10. Insight Heart – explore the human heart; rotate and scale the high-resolution heart floating in front of you.
11. Monster Park – Dino World – Would you like to make a hilarious photo with dinosaurs, those who ruled the Earth long time ago?
12. Nitro Nation – For those who live life 1/4 mile at a time, Nitro Nation is the most addictive drag racing game!
13. aCen – a target shooting game.
14. Fitness AR – explore your Strava bike rides and runs in augmented reality.
15. powARdup – a fast-paced arcade survival game.
16. Magic Sudoku – aim this app at a sudoku board game and it’ll solve it for you.
17. Dronetopolis – Fly a virtual drone around.
18. Dance Reality – Learn to dance in AR.
19. My Very Hungry Caterpillar – caterpillar game.
20. Conduct AR – a train game.
21. Color BlastAR – find the paint buckets and treasure chests hidden in your room and start blasting life-sized zombies with color.
22. AR Runner – gets you to run around.
23. Splitter Critters – Split the world with a swipe of your finger and then rearrange it to guide critters back to their spaceship.
24. ARrived – The player assumes the role of a deity who must lead followers through key decisions and interacts with real environment in order to guide them reach prosperity and to all kinds of crazy stuff.
25. GIPHY World: AR GIFs+Stickers – Get ready to fill the world around you with GIFs & stickers in glorious AR powered 3D!
26. AR Sports Basketball – basketball game.
27. AR-Basketball – basketball game.
28. Drive Ahead! Minigolf – Minigolf.
29. Mammoth Mini Golf AR – a wacky caveman themed world of mini golf right into your home.
30. Stack AR – Stack up the blocks as high as you can.
31. CARROT Weather – a crazy-powerful weather app that delivers hilariously twisted forecasts.
32. Zombie Gunship Revenant – zombie shooter where you take control of a heavily-armed helicopter gunship and obliterate zombies from the sky.
33. Pigeon Panic – run haphazardly into large flocks of pigeons.
34. Phantogeist – first person shooter game.
35. The Machines – bring an AR battlefield to life in front of your eyes.
36. YuME: Alice’s Dream – a story about a dream within a dream – story, puzzles, games.
37. Domino World – create incredible virtual domino courses quickly and easily in the world around you, using an assortment of tiles, props and toys.
38. shARk – lets sharks enter your world and swim with you.
39. Twilight Pioneers:Dragon ARena – a story about a dragon soul controller fighting with the Dark Lord.
40. AR Balloons – pop Balloons in augmented reality.
41. Knightfall – places you into the world of Knights Templar as they seek to defend the city of Acre from an invadaing army.
42. The Box – every day you get new functionality.
43. Mancala FS5 – a board game.