How it works
Temperature
The jar follows the room, a little warmer under a lamp.
- A thermostat holds the room steady; a seasonal room swings over the year.
- Outside its comfortable band a species grows slowly.
- Past its lethal edge, every such day risks killing it.
- Warmth speeds rot and decay; each 10 °C doubles them.
Stats
- Decay speed-up
- 2x per 10 °C
- Heat and cold
- rise over 2 °C past the edge