1. Floor: Luna (moon) surface, grassland with a few trees
2. Floor: Luna (moon) upper mantle, warm cave system (medium to large)
3. Floor: Luna (moon) upper mantle, mild cave system (small to medium)
4. Floor: Luna (moon) upper mantle, cold cave system (small)
5. Floor: Luna (moon) upper mantle, hot volcanic cave system (large to gigantic)
6. Floor: Erod (planet) surface, ocean with islands (small to large)
7. Floor: Erod (planet) deep sea, under water asteroids

Floor 1

• Luna (moon) surface

• Night hours 10

• Daylight hours 14

• Night temperature -2°C to 10°C

• Day temperature 10°C to 25°C

• Events:

  • Meteorite

    • There is a 1% chance of a meteorite falling every month.

• Comet

  • There is a 1% chance of a comet passing and causing a phenomenal lightshow every 3 months

• Earthquake

  • There is a 1% chance of a local earthquake of random strength every 6 months.

Floor 2

• Natural caves, Luna (moon)

• Cave size: medium to large

• Eternal night

• Temperature: 25°C to 35° 

• Events:

  • Tunneling

    • Caves form randomly with a minimum distance of 50m and a maximum distance of 1000m between each other. Each cave has to be at least connected to one other cave.

  • Earthquake

    • There is a chance of 5% of small localized earthquakes to happen each month.

  • Heat wave

    • For 5 to 15 days the temperature will increase to 45°C. This event has a chance of 10% to occur each month.

Floor 3

• Natural caves

• Cave size: small to medium

• Eternal night

• Temperature: 0°C to 15°C

• Events:

  • Tunneling

    • Caves form randomly with a minimum distance of 50m and a maximum distance of 1000m between each other. Each cave has to be at least connected to one other cave.

  • Earthquake

    • There is a chance of 5% of small localized earthquakes to happen each month.

  • Cold wave

    • For 5 to 15 days the temperature will increase to -5°C. This event has a chance of 10% to occur each month.

Floor 4

• Natural caves

• Cave size: small

• Eternal night

• Temperature: 5°C to -5°C

• Events: 

  • Tunneling

    • Caves form random with a minimum distance of 50m and a maximum distance of 1000m between each other. Each cave has to be at least connected to one other cave.

  • Earthquake

    • There is a chance of 5% of small localized earthquakes to happen each month.

  • Heat wave

    • For 5 to 15 days the temperature will increase to 20°C. This event has a chance of 10% to occur each month.

  • Cold wave

    • For 5 to 15 days the temperature will increase to -20°C. This event has a chance of 10% to occur each month.

  • Unreliable catastrophic weather

    • For 5 to 20 days, a hot temperature of up to 45°C surges forth from the 5th floor and a cold wave hits the 4th floor at the same time. This causes rapid temperature changes that are seemingly random. Where cold and warm temperatures meet, related weather phenomena will occur, such as fog, mist, wind, storm, and lightning. This event has a 1% chance to happen randomly each year and a 50% chance to happen immediately after a heat or cold wave. After this event no events related to temperature will happen for 15 days.

Floor 5

• Volcanic caves

• Cave size: large to gigantic

• Eternal night

• Temperature: 35°C to 50°C

• Events:

  • Tunneling

    • Caves form random with a minimum distance of 50m and a maximum distance of 1000m between each other. Each cave has to be at least connected to one other cave.

  • Earthquake

    • There is a chance of 25% of small localized earthquakes to happen each month.

  • The floor is magma!

    • There is a 2% chance of a magma chamber forming beneath a cave, making the ground unstable. Beware or take a hot bath! This event counts for each cave extra and will cause a cave in after the floor of a cave broke in. There is no permanent settling inside a volcano.

  • Volcanic eruption

    • If the event ‘unreliable catastrophic weather’ is activated, earthquakes will shake this floor. The temperature will rise to 70°C and there is a medium chance for magma to erupt from the ground, walls or ceiling in random places.

6. Floor

• Ocean and islands

• island size: small to large

• Ocean depth: up to 10.000m

• Temperature: 10°C to 35°C

• Ocean temperature: -5°C to 35°C

• Daytime: 14 hours

• Nighttime: 10 hours

• Events:

  • Earthquake and tsunami.

    • There is a chance of 50% of small localized earthquakes to happen each month. They can cause tsunamis if they occur somewhere near islands.

  • Volcanic eruptions

    • There is a chance for volcanoes to erupt if they are active.

  • Storms

    • All sorts of storms can naturally occur if the conditions are right.

7. Floor

• Deep Sea

• Rock size: medium to large

• Eternal night

• temperature: around 2°C

• Events:

  • Sea currents:

    • There is a small chance of sea currents occurring in a region for a few days. These can lead through resource lakes and take on their characteristics and in case of different chemicals combining cause chemical reactions

  • PUT. THE PLUG. BACK. IN!!!

    • There is a small chance each month for large amounts of water to be sucked into oceanic trenches. We highly advise not to go swimming during this time. This event will lead to multiple sea currents happening on the 7th floor. After 1 to 3 days the suction force will reverse, returning lost water to the 6th floor. This will likely cause tsunamis and the appearance of deep sea denizens on the 6th floor.

Google doc: