RNG has been a fundamental aspect of Stardew Valley since its inception. However, over the years, players have managed to decipher how ConcernedApe's random number generator code operates. This has resulted in numerous profitable — and occasionally dubious — exploits that enable speedrunners (and opportunistic players) to complete the game much more rapidly than intended. However, with the 1.6 Update, the developer has tackled this issue by eliminating access to all RNG exploits — provided you keep the Legacy Randomization setting turned off. Here's what you need to understand about this option.