The map that quotes: "If time is a boat, then I am in a river."
Hallowed Vestige
The automated keybind given for sliding
E
The map which has the secret room of Guide pouring a cauldron of poison to a river
Poisonous Valley
An underground chamber in which a guided missile is kept ready for firing
Decaying Silo
The version where mirror support for Snowy Stronghold was added
Version 58
The amount of highlighted maps that got into the game permanently, including twitter highlights
8
The only map that doesn't have a skin in the game
Fallen (Classic)
The map that has a seasonal counterpart in Winter updates
Northern Mill
A place of refuge and protection
Sky Sanctuary
The version where Daily Challenges were introduced
Version 49
The amount of highlighted maps that have the same letter for the first word, including twitter highlights (AA, CC, etc.)
13
The total amount of challenges in the game
31
The map that has a star difficulty of 5.8 (talking permanent)
None
A deep fissure in the earth, rock, or another surface
Poisonous Chasm
The version where star ratings were added
Version 57
The only map that stayed an extra week due to unforeseen problems
Sulphureous Sea
The tank that had the description "Now this is the real deal"
Rainbow Neon Tank
The map with 19 boxes exactly (thanks chris semler)
Lost Woods
Made in a plain and simple fashion
Rustic Jungle
The version where the weekly highlights system was introduced
Version 55.01
The only highlighted map that has an X on their name
Xerse
The total amount of maps in Flood Escape 2, featuring the highlights, seasonal maps, and twitter highlights (no duplicates and removed/scrapped maps)
157
The map that was beaten in the fastest time recorded solo in the current state of Flood Escape 2 (0:31.192)
Lava Tower
Either of the two points on the celestial sphere where the celestial equator intersects the ecliptic
Fall Equinox
The version which added a requirement of level 30 to access pro servers
Version 49.04