Gacha Simulator

Top-Up Diamonds

Game Rules

Item Probabilities:

• Initial: 1-Star (100%), 2-Star (0%), 3-Star (0%), 4-Star (0%), 5-Star (0%)
• Each 1x or 10x draw deducts 0.5% from the current highest available star probability.
• Deducted amount is distributed: 0.4% to 2-Star, 0.05% to 3-Star, 0.04% to 4-Star, 0.01% to 5-Star.
• If a star's probability reaches 0%, deduction cascades to the next highest star.
• Probabilities reset to default (1-Star 100%) whenever any 5-Star item is obtained.

Golden Shiny Rules:

• **Base Direct Golden Shiny Chance:** 0.01% per draw (does not accumulate).
• **5-Star Golden Chance:** If you get a 5-Star item, there's an initial 10% chance for it to be Golden Shiny.
• **Accumulated Golden Shiny Bonus:** If a 5-Star is obtained but is NOT Golden Shiny, the chance for the *next* 5-Star to be Golden increases by 10%, up to a maximum of 90%. This bonus is added to the 10% base.
• **Reset:** If any Golden Shiny item is obtained (either directly or via the 5-Star Golden Chance), the accumulated bonus resets to 0%.

Draw Costs:

• Draw 1x: 100 Diamonds 💎
• Draw 10x: 1000 Diamonds 💎