Therefore, please excuse its informal appearance as it's being worked on.
Newer Super Mario Bros. Wii
Newer Super Mario Bros. Wii Plus
|Game||Newer Super Mario Bros. Wii|
|Previous level||(D-3) Spine Springs|
|Next level||(6-3) Fog Cemetery|
Toxic Fortress (or World D-) is the fortress and the fourth and final level of Crystal Caves in Newer Super Mario Bros. Wii. It takes place in an underground fortress full of poison water and falling walls. No boss is fought at its end.
Toxic Fortress is unlocked by completing Spine Springs. Completing it will unlock Fog Cemetery in Pumpkin Boneyard.
- Star Coin 1: Activate the switch before it's obscured by the poisoned water to reach the coin.
- Star Coin 2: Before the checkpoint, quickly reach the star coin before the platform obscures it.
- Star Coin 3: You'll need to activate the Yellow, Green, and Red Switch Palaces to access the warp pipe before the flagpole. Once inside, watch out for the spike balls and use the empty platform to reach it.
|Areas||Levels||Swooper Cellar • Toxic Wigglershaft • Carapace Catacomb • Spine Springs • Toxic Fortress|
|Other||Challenge House H • Crystal Music House • The Red Switch Palace|
|Enemies||Enemies||Big Cheep Cheep • Big Fire Piranha Plant • Big Thwomp • Big Urchin • Big Wiggler • Buzzy Beetle • Dry Bones • Fire Piranha Plant • Koopa Paratroopa • Koopa Troopa • Mega Beetle • Micro Goomba • Piranha Plant • Swoop • Thwomp • Wiggler|