If you are stuck, the UPD version still supports developer console commands (press ~):
Warning: Using cheats disables achievements for that save file.
This is the part most players miss.
Before diving into the step-by-step walkthrough, let’s cover the key changes in this update: Virtual Date Girls Pool Party Walkthrough UPD
After completing the main pool party, the UPD adds a "New Game Plus" mode. You keep all tokens and clothing unlocks. New dialogue options appear, including a "Remember when…" feature that references your previous playthrough choices.
Additionally, a "Free Swim" mode lets you practice volleyball and explore the grotto without timers. This is the best place to farm the remaining Steam achievements.
Greet the Host first
Complete the poolside mini-game(s)
Talk to Friend A (casual interest)
Talk to Friend B (more reserved)
Photo/opportunity moments
Final scenes / endings
This is the new obstacle course. You must slide on a wet towel to grab a floating inflatable. If you are stuck, the UPD version still
At 11:00 sharp, an exclamation mark appears over the pool speaker. This is the first mandatory mini-game.