Sunken City

Sunken City is the thirteenth level in Crash Bandicoot the Huge Adventure. It is also the third underwater level in the game.

As the name suggests you are in a sunken city as shown by the fallen pillars in the level. The green gem is located in this level. How to get it was inspired by Crash 3's Deep Trouble, except for the fact that the game left out everything that made the gem hard to get.

Getting the Green Gem

 * When you go on in the level, you will see a metal ! crate. Activate it and go back to the start of the level. There will be some metal crates, TNT crates and the green gem beneath them. One of the TNT crates are left out of the metal crates, unlike the others that are between them. Detonate it to unblock the way to the gem.

Trivia

 * Like in Deep Trouble, no one can correctly speculate how a green gem made it in the wet undersea specific ocean lake.