BC.Game added native TON support and it's one of the cleanest integrations I've seen. Deposits: send TON to the provided address, credits in 1-2 blocks (under 10 seconds). Min deposit is 1 TON. Withdrawals: same speed, no issues up to 500 TON. Important: use the correct memo/comment field or funds will be lost in the void. The TON address for each account is unique but the memo is what routes it. Screenshot your confirmation.
