Finally, a sophisticated script includes a meta-progression layer. It’s not enough to manage one ship; the "tycoon" aspect demands a fleet. The script would track a score, unlocking global routes (Caribbean, Mediterranean, Antarctic) each with unique modifiers. Arctic routes demand Icebreaker_Upgrade and trigger Whale_Sighting (bonus happiness) but also Iceberg_Risk (hull damage). The endgame script might introduce a rival AI tycoon whose actions—buying ports, undercutting ticket prices, spreading negative reviews—force the player to adapt dynamically.