Build no. 30
30 October 2026
The five rounds from that day's build, each shown in the right order from the top of the tower down, with the figure behind every item and where it came from. Every pair of items a player had the right way round added one floor, so a perfect build was 75 floors.
Roller coasters by height
Tallest at the top, shortest at the bottom.
- Top Thrill 2130 m
- Fury 32599 m
- Leviathan93 m
- Orion87 m
- Son of Beast66 m
- Colossos - Kampf der Giganten50 m
Source: Wikipedia, Roller coaster records and List of roller coaster rankings
Elements by atomic number
Highest atomic number at the top, lowest atomic number at the bottom.
- Uranium92
- Mercury80
- Nickel28
- Chlorine17
- Sodium11
- Neon10
Source: PubChem periodic table (US National Institutes of Health)
Elements by melting point at standard pressure
Highest at the top, lowest at the bottom.
- Platinum2,041.4 K
- Zinc692.7 K
- Tin505.1 K
- Lithium453.6 K
- Chlorine171.6 K
- Nitrogen63.1 K
Source: Wikipedia, Melting points of the elements (data page)
Rockets by height
Tallest at the top, shortest at the bottom.
- Ariane 663 m
- Energia58.8 m
- Soyuz-246.3 m
- Firefly Alpha29 m
- Vanguard21.9 m
- Black Arrow13 m
Source: Wikipedia, each rocket's own article (infobox height)
Deserts by area
Largest at the top, smallest at the bottom.
- Great Australian Desert1,371,000 km²
- Kalahari Desert900,000 km²
- Great Victoria Desert348,750 km²
- Sonoran Desert310,000 km²
- Registan Desert146,000 km²
- Lut Desert52,000 km²
Source: Wikipedia, List of deserts by area
Build no. 29 · Build no. 31 · All builds · Play today's build