➀ The Borderlands franchise continues to be a top seller in the looter-shooter genre, with around 93 million copies sold since 2009. ➁ Borderlands 2 is the best-seller with over 30 million units sold since 2012. ➂ Borderlands 3 has sold over 22 million units since its 2019 release. The upcoming Borderlands 4 is expected to push the series' sales over 100 million.