Activision Teenage Mutant Ninja Turtles - Danger of the Ooze - Manual (Page 9)

• Down Shell Kickers are great for breaking
through guarding enemies.
• If you need some space, use Forward Shell
Kickers to push enemies away. You can
even stun other enemies this way!
After you fi nd the T-Phone Upgrade, Shell Kickers
can be upgraded with the Skill Points you earn
– visit Casey in the Pause Menu once you’ve
earned Skill Points and select a Shell Kicker slot
to upgrade. Upgraded Shell Kickers cause more
damage and often additional effects. For instance,
an Upgraded Back Shell Kicker may now Evade
and Attack an enemy!