Here is the full list of all 44 Billion Road achievements.
Start a 99-year race.
Oust Zhats Rich once from the race in Tournament mode.
Monopolize at least 1 property square among each of the 8 areas in Tournament mode.
Oust DJ Gadget once from the race in Tournament mode.
Purchase a property that is worth at least 10 billion in Tournament mode.
Gain 49 Billion Coins in Tournament mode.
Hold onto a property that you purchased in the 1st year with you for 15 full years in Tournament mode.
Oust Lady B once from the race in Tournament mode.
Invest up to 3 stars in at least 1 property in Tournament mode.
Have 40 billion in total assets by the 15th year in Tournament mode.
Oust Spoiled Kid once from the race in Tournament mode.
Goal first 10 times in Tournament mode.
Hold onto a property that you purchased in the 1st year with you for 1 full year in Tournament mode.
Oust Mira ☆ Clue once from the race in Tournament mode.
Goal first 5 times in Tournament mode.
Defeat a Nemesis monster with at least 80% in attack achievements in Tournament mode.
Defeat a Nemesis monster with at least 30% in attack achievements in Tournament mode.
Monopolize at least 1 property square among the 8 areas in Tournament mode.
Push a Follower monster onto another player in Tournament mode.
Purchase 5 properties of different genres in Tournament mode.
Have 1 billion in total assets by the 5th year in Tournament mode.
Goal first 2 times in a row in Tournament mode.
Make at least 100 million in annual revenue in Tournament mode.
Become 1st place during the final results with 1 billion yen or more.
Become 1st place during the final results with 3 billion yen or more.
Become 1st place during the final results with 5 billion yen or more.
Keep a Worker monster that you gained in the 1st year with you for 1 full year in Tournament mode.
Keep a Worker monster that you gained in the 1st year with you for 10 full years in Tournament mode.
Go to Monster Island in Tournament mode.
Make at least 10 billion in annual revenue in Tournament mode.
Invest up to 3 stars in all properties in a monopolized property square in Tournament mode.
Gain all items at least once each in Tournament mode.
Gain all Worker monsters at least once each in Tournament mode.
Gain 100 Billion Coins in Tournament mode.
Oust Money Ninja once from the race in Tournament mode.
Rank above Billion King at the end the 30th year in Tournament mode.
Watch the "Year End Martial Arts Live Stream!" event.
Watch the "Major League Japan Series" event.
Become 1st place during the final results with 10 billion yen or more.
Become 1st place during the final results with 30 billion yen or more.
Become 1st place during the final results with 50 billion yen or more.
Become 1st place during the final results with 100 billion yen or more.
Become 1st place during the final results with 500 billion yen or more.
Become 1st place during the final results with 1 trillion yen or more.