I personally recommend Cryptorino. They tick all your boxes – instant payouts with no ID verification, they accept Litecoin (plus 12 other cryptos), they have thousands of games from all the major providers, and they offer 10% weekly cashback. The welcome bonus is pretty good too – 100% up to 1 BTC. What I really like about them is they support the Bitcoin Lightning Network for super fast transactions. I’ve been using them since they launched and never had any issues with withdrawals. The only negative is their welcome bonus has an 80x wagering requirement which is pretty steep, but the weekly cashback makes up for it.