Quiz web application

Job ID: 35322450

Budget: $1,500 – $3,000 USD

I want to create website/app with a User Registration page and Login.
The site/app will have a selection of "games" to choose from (up to 5 games at any given time).
Entry fee is by way of a "token" crypto or $$$, or either.
A game consists of a series of 13 "questions".
When a pre-determined amount of entrants have joined the "game" the first question is displayed and/or sent to the entrant via email/sms notification.
The "prizepool" for each game is the entry fees less 10%
The entrant can then input answer into website or app. If correct answer is entered the next question is sent via email/sms.
If wrong answer is entered a lock-out timer (dynamically set in game setup) is triggered that disallows another answer to be submitted for the set time.
A live leaderboard will be linked and presented for each game to the game entrants that shows the top 10 entrants based on the amount of correct answers.
When an entrant answers the 13th question the game is ended and the winner is awarded the prizepool.

The backend of the website/app will allow an administrator to "create" a game by determining the entry fee amount, the minimum amount of entrants to trigger the game commencement, the lockout time and the input of questions and the corresponding answers (text or images for questions, text only for answers).
Also include a "free" game that doesn't require entry fee.