Cosmic is the starfield event tag at 95×—just under Celestial’s 120× and well above mid-tier weather fillers. It is stackable environmental value for meteor and space-themed windows, not a second growth multiplier.
mutations.ts: starfield mutation from meteor showers and cosmic events. weather.ts Meteor Shower lists Celestial, Starlit, and Void (not Cosmic by name); Cosmic’s own description still points at meteor showers and cosmic events. Do not invent galactic schedules beyond that.
Weather tie-in: Meteor Shower · Full mutations guide
Cosmic is event-category, stackable. Bracket math: growth × [1 + (sum env − count)]. Solo → 95. Cosmic + Celestial → sum 215, count 2 → 214. Cosmic + Galactic (when present) follows the same additive-inside-bracket rule. Growth exclusivity holds. No Cosmic conflict pairs are defined; env×env multiplication is still wrong.
Grow a Garden mutation calculator · Crop value calculator · Mutations list & multipliers guide
Cosmic applies a 95× multiplier in the event bracket. The table below shows the value it adds to a reference crop (base 50) across common harvest weights, so you can gauge how much this tag is worth before chasing it.
| Weight | Base crop value | With Cosmic (95×) | Value added |
|---|---|---|---|
| 1 kg | 50 | 4.75K | +4.7K |
| 2 kg | 200 | 19K | +18.8K |
| 5 kg | 1.25K | 119K | +118K |
| 10 kg | 5K | 475K | +47K |
Celestial at 120 and Cosmic at 95 look close, so players sometimes average or multiply them. The calculator adds both into the env sum and subtracts two. The gap between solo Celestial (120) and dual Cosmic+Celestial (214) is the (95 − 1) contribution Cosmic adds—not 120 × 95.
Void often shares meteor narratives. Cosmic + Void → sum 170, count 2 → 169. That stack is legal per mutation-conflicts.ts. Growth like Rainbow still multiplies the finished bracket once.
If Meteor Shower UI shows Celestial/Starlit/Void without Cosmic, believe the icons. Cosmic appears when its event path applies; weather.ts bonus strings are not exhaustive for every event-category id. Always trust the harvest tags for the sum.
Galactic is a related space-themed environmental id for thematic links. Pair relatedSlugs for navigation, not because the game auto-applies all three. Run exact tag sets through cropValue thinking: weight² × growth × bracket.