Template:SeasonBySeason HellmouthIVCup VV

In Hellmouth IV/Season 1 the Vegas Vampires were the #3 seed in the Hot League.
- They defeated the Boylston Boogers 3-1 in the Hot League Division Series.
- They clinched the pennant by defeating the Fargo Flea Flickers 4-2 in the Hot League Championship Series.
- They became Hellmouth IV Cup champions by defeating the Phoenix Freshrolls 4-1.
In Hellmouth IV/Season 4 the Vegas Vampires were the #1 seed in the Hot League.
- They lost the Hot League Division Series to the Milwaukee Flamingos 2-3.
In Hellmouth IV/Season 5 the Vegas Vampires were the #2 seed in the Hot League.
- They lost the Hot League Division Series to the San Francisco Boat Shoes 1-3.
In Hellmouth IV/Season 9 the Vegas Vampires were the #1 seed in the Hot League.
- They defeated the Sugar Grove Eavesdroppers 3-2 in the Hot League Division Series.
- They lost the Hot League Championship Series to the San Francisco Boat Shoes 3-4.
In Hellmouth IV/Season 11 the Vegas Vampires were the #4 seed in the Hot League.
- They lost the Hot League Division Series to the Detroit Grape Chews 2-3.
In Hellmouth IV/Season 17 the Vegas Vampires were the #2 seed in the Hot League.
- They lost the Hot League Division Series to the San Francisco Boat Shoes 2-3.
In Hellmouth IV/Season 18 the Vegas Vampires were the #2 seed in the Hot League.
- They lost the Hot League Division Series to the Boylston Boogers 2-3.
In Hellmouth IV/Season 19 the Vegas Vampires were the #4 seed in the Hot League.
- They defeated the Sugar Grove Eavesdroppers 3-1 in the Hot League Division Series.
- They clinched the pennant by defeating the Detroit Grape Chews 4-3 in the Hot League Championship Series.
- They lost the Hellmouth IV Cup Series to the San Diego Balloon Animals , 3-4.