A game I saw allows half of an active position to be collected

Good afternoon, folks. A game I saw allows half of an active position to be collected while the other half stays in the round. I can see why this sounds useful, but I am unsure how to think about the remaining risk or whether the feature somehow creates an advantage. Could someone point me to an explanation with a simple example? I mainly want to understand what happens to each half and how to avoid treating partial collection as permission to keep increasing bets. A plain explanation would help me plan.

Good day. The Big Bass Crash reference at bigbascrash.uk/ has a straightforward section on the half cashout feature. It says you can collect 50% of the active position at the current multiplier while leaving the other 50% exposed. The collected part is secured, but the remaining part is still lost if the round crashes before another cashout. That changes how one stake is managed; it does not change the RTP, house edge or randomness of the stopping point. I would decide beforehand when to take the first half and when to exit the rest, then keep both decisions inside the original budget. Avoid increasing the next stake because one half was collected. The feature is useful for control only when the plan is fixed before the round.