Two indie games with the same name launched nearly at the same time on Steam. The two 'Piece by Piece' teamed up and launched a Bundle which pushed the sales to 3x more sales than expected.

https://www.gamesradar.com/games/weird-and-bats-t-steam-launch-of-two-different-indie-games-with-the-same-name-ended-in-3x-more-sales-than-expected-it-all-absolutely-popped-off/