custom thumbnail test (didn’t work)

uhhh this is only testing I WANNA MAKE CUSTOM THUMBNAILS

By Player #4830262183 https://adventure-builder.net/players/4830262183 · 5 plays · 3 clears · 0 favorites

Clears

  1. #1 Player #2407027184 https://adventure-builder.net/players/2407027184 00:01.567
  2. #2 Player #7062548838 https://adventure-builder.net/players/7062548838 00:01.622
  3. #3 Player #7244239046 https://adventure-builder.net/players/7244239046 00:01.756

Comments

Player #4830262183 https://adventure-builder.net/players/4830262183

guys how do you Even make custom thumbnails like literally how???