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Cast a Magnet Upgrades: Luck, Rope Length, and Reel Power

Choose Luck when you want rarer finds, Rope Length when you run out of depth, or Reel Power when bringing a hooked item back is the bottleneck. The official Chapter 1 announcement also lists deep-sea magnets and permanent Luck and Cash rebirth boosts.

Updated 14 November 2026 · Game version and prices can change

Luck, Rope Length, and Reel Power Explained

The Upgrades screen shows three independent stats. Luck starts each cast with a higher Luck value. Rope Length lets you go deeper and reach stronger gates. Reel Power helps you pull heavy treasures up faster.

The three upgrade tracks are Luck, Rope Length, and Reel Power.
The three upgrade tracks are Luck, Rope Length, and Reel Power.

Which Upgrade to Buy First

Choose your next upgrade by watching where your current drops fall short. If your line stops early before reaching the gates you are aiming for, invest in Rope Length first. If you reach good depths but struggle during the pull back to the surface, put your Cash into Reel Power. When both depth and reeling feel comfortable, raise Luck to push your item rolls toward higher rarities.

Deep-Sea Magnets and Rebirth Progression

The official Chapter 1 announcement describes four deep-sea magnets, including the Hadal Magnet shown in trailer footage, alongside ten treasures and the Abyssal and Hadal rarity tiers. The announcement pairs thunderstorms with a new Charged mutation. The trailer separately shows a Giant Ship Propeller labeled Abyssal. For long-term scaling, the update includes a rebirth option that grants permanent Luck and Cash boosts. Because the exact reset scope and requirements are not listed in official previews, read the live in-game rebirth prompt carefully before confirming.

The Hadal Magnet appears in the official Chapter 1 trailer.
The Hadal Magnet appears in the official Chapter 1 trailer.