LEGO 2K Drive

There are 105 Collectables in Big Butte County. You can start collecting them as soon as you get to Big Butte County. You will need to progress the main storyline to the point where you can use the jetpacks to get some of them. (Collectables will not appear while you are doing races, side quests, on the go events, world events.)

List of all Collectables

15 Silver Sprockets (All located in and around the airport)
15 Experimental Batteries (All located in the north part of the map near the Alien invasion mission)
25 Golden Trophies (All located in the main city in the middle of the map)
50 Rainbrow Bricks (Scattered throughout Big Butte County)
Edit: Gamer Freak JTM points out that the 20 weeds count as collectibles as well for the achievement.

You can check how many you have of each collectable by opening world map and clicking . Unfortunately there's really no way of tracking which ones you're missing as they are not named or anything. I suggest pen and paper or some system of keeping track of which ones you have so you don't get to 48 or 49/50 and have no idea which one you still need.

I made video guides for all silver sprockets, experimental batteries, golden trophies, and rainbrow bricks which are included in the spoilers. Each video has timestamps to help you navigate to the ones you are missing.

Edit: My original guide stated you need to collect 250 Big Butte Bux as well, luckily that doesn't seem to be the case as I earned the Hauntsborough and Prospecto Valley achievements without having all 250 bucks in those maps.

Silver Sprockets


Experimental Batteries


Golden Trophies


Golden Bricks

There are 105 Collectables in Big Butte County. You can start collecting them as soon as you get to Big Butte County. You will need to progress the main storyline to the point where you can use the jetpacks to get some of them. (Collectables will not appear while you are doing races, side quests, on the go events, world events.)

List of all Collectables

15 Silver Sprockets (All located in and around the airport)
15 Experimental Batteries (All located in the north part of the map near the Alien invasion mission)
25 Golden Trophies (All located in the main city in the middle of the map)
50 Rainbrow Bricks (Scattered throughout Big Butte County)
Edit: Gamer Freak JTM points out that the 20 weeds count as collectibles as well for the achievement.

You can check how many you have of each collectable by opening world map and clicking . Unfortunately there's really no way of tracking which ones you're missing as they are not named or anything. I suggest pen and paper or some system of keeping track of which ones you have so you don't get to 48 or 49/50 and have no idea which one you still need.

I made video guides for all silver sprockets, experimental batteries, golden trophies, and rainbrow bricks which are included in the spoilers. Each video has timestamps to help you navigate to the ones you are missing.

Edit: My original guide stated you need to collect 250 Big Butte Bux as well, luckily that doesn't seem to be the case as I earned the Hauntsborough and Prospecto Valley achievements without having all 250 bucks in those maps.

Silver Sprockets


Experimental Batteries


Golden Trophies


Golden Bricks