A matching pair changes the surroundings
Merge Fruits 3D! describes fruits falling into a game zone and connecting when they are the same. Before trying to bring two matching fruits together, inspect the objects around them. A merge can change the space available for later arrivals, so the immediate match is only part of the decision. Look for where the next fruit could fit rather than focusing exclusively on the pair you want now.
Read the release rule
The excerpt does not explain whether the player chooses a position, controls a falling object or acts through another input. Establish that behavior in the actual game before planning a precise landing. Likewise, do not assume a standard fruit progression, overflow line or loss condition from another merge title. Those details need explicit instructions or clear feedback from this build.
Compare the resulting space
After a legal action, inspect whether the intended fruits connected and what arrangement remains. If they did not meet, distinguish the chosen destination from the movement that occurred after arrival. A small comparison can guide another attempt without inventing a physics formula. This note offers a space-planning question for the stated falling-fruit mechanic, not a verified highest-score route or a promise that a particular merge order always succeeds.
Read a merge as a change to the whole falling-object arrangement.