Coopek Hatchu

Program a glass egg greenhouse through one day of weather 🌤️ and hatch the seeds. Coopek Hatchu puts one small glass egg in a city park. Inside sits a tray of seeds. Each level 🧗 is one day of weather 🌤️. Your job is to keep the air inside kind enough for the seeds to hatch by nightfall. You write a 24-hour climate program. Up to four lanes control the roof vents, the shade screen, the heater setpoint and the mist line. Tap 👆 a lane to add a keyframe, drag ✋ it to change the time ⏱️ and the value, and long-press to remove it. Drag the playhead to see 👀 the egg at any minute of the day. The app 📱 works out the day minute by minute. It follows the sun, the clouds and the outside air. It tracks the air temperature, the stone floor, the humidity and the leaf wetness inside the egg. You see 👀 the inside temperature, the humidity, the vapour pressure deficit, the sunlight and the thermal time ⏱️ banked so far, drawn against the weather 🌤️ outside. Every day has three goals 🎯, shown as stars: - Hatched: bank enough thermal time ⏱️ with no lethal minute. - Comfortable: keep stress hours within the allowance. - Thrifty: stay inside the heater and mist budgets. What you will find in the app 📱: - A park map 🗺️ with twelve days, from a clear April morning to a heatwave, each with its own crop and glazing. - A herbarium of ten crops, with a growth curve and comfort band for each. - A logbook that keeps your runs with a sparkline, totals and a note 📝. - A postcard of any minute of your day that you can save 💾 to the gallery 🖼️. - A free 🆓 day lab where you set the latitude, date, temperatures, cloud, wind and dew point, and can read the cloud cover from a photo 📸 of the sky. - A plain-language 🗣️ page that explains how each term is computed, and a glossary. Coopek Hatchu has no accounts and needs no network connection. The game 🎮 suits anyone who likes puzzles, plants or weather 🌤️. Open Coopek Hatchu, pick a day and set the vents.