LEGO Dimensions

NOTE: You can get this achievement with the Starter Pack characters but some of the renovations require characters to buy or rent like Wonder Woman or Aquaman.

Look for this icon:

For this achievement, you only need to complete 15 HUB world renovations (there are well more than 15 to choose from). When you enter a HUB world, a wrench icon should appear on the map for each renovation that needs to be purchased and fixed. This achievement will require a good amount of studs; saving and farming studs will help. For this achievement, it is recommended that you choose only the cheapest renovations. A total amount of studs required to 100% renovate each of the three Starter Pack worlds has been provided.  The renovations are as follows:

Renovations in The LEGO Movie Hub (110,000 studs):
1: Repair the Jukebox in Cloud Cuckoo Land - 25,000
2: Restore the Billboards in Bricksburg - 25,000
3: Restore the Rainbow in Middle Zealand - 10,000
4: Restore the Saloon in the Old West - 25,000
5: Repair the Octan Tower in Bricksburg - 25,000

Renovations in the DC Comics Hub (475,000 studs):
1: Repair the Jukebox in Arkham Asylum - 25,000
2: Restore Penguins Hideout - 20,000
3: Restore Arctic World in Metropolis - 90,000
4: Fund the Wayne Manor Party in Wayne Manor - 60,000
5: Restore the Bat Symbol in Gotham City - 90,000
6: Repair the Superman statue in Metropolis - 5,000
7: Repair The Daily Planet in Metropolis - 90,000 (requires a flying character [Superman, Wonder Woman])
8: Restore the Atlantis building in Atlantis - 90,000 (requires an underwater character [Aquaman, Wonder Woman])
9: Fund the school of fish in Atlantis - 5,000 (requires an underwater character [Aquaman, Wonder Woman])

Renovations in The Lord of the Rings Hub (410,000 studs)
1: Repair the Jukebox in Hobbiton - 25,000
2: Repair the Water Mill in Hobbiton - 40,000
3: Invest in the Crop Field in Hobbiton - 35,000
4: Repair the Council Chamber in Rivendell - 55,000
5: Restore Barad-dur in Mordor - 100,000
6: Restore the Forge in Mordor - 45,000
7: Restore the Argonath Statue in The Argonath - 60,000
8: Restore the Courtyard in Minas Tirith - 50,000

Note: If you have any characters from any other Adventure Worlds (like Scooby Doo, Homer Simpson, Ninjago, Chell, Wicked Witch, etc.), you have access to their HUB worlds in the game as well, which also include renovations.  Below is a list of each additional world, how many renovations each one has and how much they cost in total (if you want to renovate the world completely).  CLICK HERE for a list of each worlds' renovations.

Back to the Future | 8 Renovations | 270,000
Doctor Who | 7 Renovations | 275,000
Ghostbusters | 7 Renovations | 340,000
Jurassic World | 6 Renovations | 295,000
Legend of Chima | 10 Renovations | 495,000
LEGO Ninjago | 8 Renovations | 385,000
Midway Arcade | 6 Renovations | 150,000
Portal 2 | 6 Renovations | 225,000
Scooby-Doo | 5 Renovations | 255,000
The Simpsons | 7 Renovations | 125,000
The Wizard of Oz | 8 Renovations | 340,000