# 0_0 Have you gone underground lately?
Depending on where you go down,
you end up in different places.
That’s why I use my Explorer Kit
in as many places as I can.
# 0_1 The Spheres found in the underground
tunnels are like gems.
You can obtain goodies by trading
the Spheres away.
# 0_2 If you bury Spheres, they grow
a little every day.
They’re really weird that way.
Oh, right! I’d better dig mine up!
I forgot I had some buried!
# 0_3 Get Flags from your friends to make
your Secret Base better.
Try to hide your Secret Base, and
get good at ferreting out your\ffriend’s bases.
# 0_4 Go underground and have fun down
there. Make it an adventure!
# 0_5 Some underground Traps need to be
defused by touch or by using the\fmicrophone!
# 0_6 The Underground Man in Eterna and
Byron of Canalave are related.
Add Byron’s son Roark, and you have
a trio of dedicated diggers.