Partial bonus redemption would be a good solution for lower stakes players. Good suggestion wind fury.
Does plinko and french roulette counted already on wager or they still exclude this kind of games for counting the wager. This is other alternative way to claim the bonus without the need of implementing the partial bonus release. Admin should prioritize the VIP rewards since the bonus rewards is almost useless for normal players.
Low house edge bet or draw bet is not counted towards wager count on the competition base on the update of this casino when they start restructuring their tournaments rewards. Im sure that this rules is same applied when clearing the wagering requirements for the bonus.
I think the blackjack house game is the most perfect game to play when you are aiming to complete the wager requirements because it has a low house edge and fast phase game. Just avoid the double down and split to minimize your risk of losing more than your normal bet.