Cucumber

Unlocks once you've harvested 590 Red Onion, 410 Green Tomato, 150 Yellow Bell Pepper and 120 Green Bell Pepper in all; unlocking it is then free.

A seed costs 35 spare parts and grows for 11m (8m 48s on fertilized soil), needing water 9 times on the way: it stops growing until it's watered. It gives 15 harvests, growing back from scratch after each one.

Each harvest is one Cucumber and 18 spare parts: 270 from one seed, 235 more than it cost, over 2h 45m of growing. In a Biofuel Converter each one is worth 13 biofuel.

On some patch tiles a ripe Cucumber can grow into a giant one instead (1 in 250), worth four crops for each tile it covers but no spare parts; it ends the seed's harvests and clears what grew under it.

A Reaper chip can improve its grow time, watering, harvests, biofuel or earnings.