gaming website with various slot machines, roulette, craps etc....

Looking for gaming website / web app that has multiple slot machine games and games you would find in the casino. Website should be easy to convert into app later in future but would take an app if UI is more friendly and easier for designer to accomplish. Some example sites I have listed below. Please send your bid, thats your price not my budget! If you ask me what my budget is I will block you. Thanks

https://www.wildcasino.ag/
https://www.duckyluck.ag/casino/