Bale: Record cap means nothing without win over Iran
Wales' talisman forward delivered, as he has so many times, by converting a late penalty to secure a 1-1 draw with the United States in their opener and will be counted on again in what amounts to a must-win game for both sides.
"I haven't really been focusing too much on the cap thing to be honest," said Bale, who will move past Chris Gunter as Wales most capped men's player. "I'm just trying to focus on the game.
"Obviously, on a personal level it's an amazing achievement an honour to represent my country so many times but it is more important that we try and get that victory tomorrow and hopefully we can and that would make it even more special."
Bale's goal was his 41st at international level and Wales' first at the World Cup for 64 years as they picked up their first point at the finals since their last appearance in 1958.
With England top of the group thanks to a 6-2 thrashing of Iran on Monday and favoured to beat the US, second place is up for grabs.
The heat and the pressure will be soaring at Ahmad Bin Ali Stadium on Friday with the game kicking off near high noon under a blazing midday sun that will test the fitness of both sides.
All eyes will be on Bale, who helped Los Angeles FC win the MLS Cup this season but has yet to complete a full match for the Major League Soccer side and came to the World Cup having played 28 minutes of competitive football since September.