Best website script for a website with over 100,000 pages that comes with a good search feature?

Hello, what would be the best script for a website that has over 100,000 pages, that comes with a good search feature?

For example if I had a website that had over 100,000 pages of game names, (video game names, board game names, internet flash game names, etc.) what script would allow users to easily search for the name of the game?

My hosting service has Softaculous so if you could recommend anything from there that would be great.

Would Wordpress work well with a site like this?

 

What I'm wondering is... 100k pages? What the hell for? You have... maybe 10-20 pages, and a database backend with the information to put on said pages. Having individual pages for each and everything you want to show is... ridiculous. I hope you're just not very web-savvy, and misrepresented the problem, but...
If you have a DB-backend, on the other hand, anyone with a littlebit of coding skills can build a search-function, regardless of what front-end you're using.