PUBG Tournament app -- 2

I want to build a pubg tournament app with admin panal
admin panal:-

Create Multiple Tournaments (Solo, Duo, and Squad)
Set entry type in Free, Paid, Sponsored By, Giveaway By
Set different types of fees (Entry Fee, Per Kill Prize, and Chicken Dinner)
Create numerous tournaments (As per date & time)
Direct access to several players joined each tournament
Create and share game room details before starting PUBG tournaments
Update winner list once the tournament completed
Payment details get updated automatically
Access Withdrawal request with accepting and reject option
Complete access to payment gateway transition history
Can access all the registered user’s details
Block any user if needed
Add money to users account directly
Sent push notifications to all the users
Track user refer information

more details shard with the selected freelancer