Hazard Training
The eighteenth level in Challenge mode in Pikmin 2. If this cave doesn't want to give you the pink flower you deserve, then here's some help.
Pikmin
25 Red 25 Blue
sprays
spicy: 1 bitter: 1
Sublevels
2
Sublevel 1
Start off collecting the treasure lying around, if you want, then start looking for a Watery Blowhog and a pipe. kill the Blowhog and go down the pipe. You should see some fire geysers. Continue walking and you'll see a Fiery Bulblax. Use a bitter spray and you're Reds. Snatch the key, an watch the Pikmin carrying it. If not before; Dweevils might appear. Make sure they don't take the key. Next, grab some treasure if you like, and then go down the hole to-
Sublevel 2
The highstrung, hungry Orange Bulborb has the key we need. Use you're spicy spray. Best is sneeking up from behind, but most of the time he's in a small room making that impossible. If you don't like his placement, reset the cave. Grab some treasure, since there should be lot's of time (there is also LOT'S of treasure). Open the geyeser and exit for the pink flower you wanted!