Fill a collecting basket from eight tidepool finds before the tide returns. Three seeded pools with weights, values, visible pair bonuses and an exact best total.
Each pool lists 8 finds with weight and value. The basket holds at most 20 weight. Two finds marked as a pair give a bonus when both are packed. Score per pool: 100 times your total divided by the exact best total, rounded; three pools, max 300.
Commands: add 1 2, drop 3, done, show, help. Separate with semicolons. done banks the pool. Invalid moves change nothing.