Bug:
In 006-A, to the southeast of the giant enemy crab, requiring a bridge to be built to reach, is a container object that, when repaired, is supposed to give you Wonderful Figure 24: Wonder Armour. However, if you do not obtain it on your first visit to the level (possibly even if you try to obtain it on your first visit), it will not drop the item on subsequent visits, and it, the associated achievement, as well as the secret character associated with the achievement, will become unobtainable.
How to avoid:
1. Prior to your first visit to 006-A, make a backup of your save file.
2. While playing through the level, do not select retry in the pause menu and, if you die, do not select no, until you obtain Wonderful Figure 24. Do not enter the Kahkoo Regah until you obtain it, either.
3. Make certain you obtain Wonderful Figure 24. To obtain it, after defeating the giant enemy crab, head to the southeast of the arena, extend the Wonder Liner off the edge to build a bridge to the platform it is on, cross it, and direct the Wonder Liner to the structure on the platform to repair it. Once it is repaired, it should drop Wonderful Figure 24. Once you have obtained it, continue as you otherwise would., remembering that if you choose retry on the menu or choose not to continue after dying prior the next autosave, or next time you save, it will not record that you obtained it, and you may trigger the bug by doing so. If autosaves are enabled, it will save prior to most missions, and upon entering a Kahkoo Regah, and an autosave will be indicated by flashing text on the lower-left corner of the screen.
4. If the figure does not appear, load your backup save, and try again.
There is a possibility that this glitch will be patched, however, you should not rely on this if you have yet to invest heavily in a file. It is better to be proactive than to rely on a patch that may or may not surface.
