Lines of Attack is a special stage accessable when completing Medium 6: Heart. The stage is located in the lower right hand corner of Tiki Island.
Waves[]
There are twenty waves, however, between versions, the wave content differs.
For the Playstation 3 version, regular Monsters and Encore
| Wave | Monster | Monster Powerup | Health |
|---|---|---|---|
| Wave 1 |  Sycamore
|
 Green Bar
| |
| Wave 2 |  Bat
|
Green Bar
| |
| Wave 3 | Sycamore
|
Green Bar
| |
| Wave 4 |  Bumble Bee
|
Green Bar
| |
| Wave 5 |  Spider
|
Green Bar
| |
| Wave 6 | Bumble Bee
|
Green Bar
| |
| Wave 7 | Sycamore
|
Green Bar
| |
| Wave 8 | Bat
|
Green Bar
| |
| Wave 9 | Bumble Bee
|
Green Bar
| |
| Wave 10 | Spider
|
Green Bar
| |
| Wave 11 | Bat
|
Green Bar
| |
| Wave 12 | Sycamore
|
Green Bar
| |
| Wave 13 | Sycamore
|
Green Bar
| |
| Wave 14 | Bumble Bee
|
 Blue Bar
| |
| Wave 15 |  Giant
|
Green Bar
| |
| Wave 16 | Bat
|
Green Bar
| |
| Wave 17 | Sycamore
|
Green Bar
| |
| Wave 18 | Bumble Bee
|
Blue Bar
| |
| Wave 19 | Bumble Bee
|
Blue Bar
| |
| Wave 20 |  Earth Tower
|
 Purple Bar
|
For the PSP and Vita versions, Deluxe and Ultimate
| Wave | Monster | Monster Powerup | Health |
|---|---|---|---|
| Wave 1 | Sycamore
|
Green Bar
| |
| Wave 2 | Bat
|
Green Bar
| |
| Wave 3 | Sycamore
|
Green Bar
| |
| Wave 4 | Bumble Bee
|
Green Bar
| |
| Wave 5 | Spider
|
Green Bar
| |
| Wave 6 | Bumble Bee
|
Green Bar
| |
| Wave 7 | Sycamore
|
Green Bar
| |
| Wave 8 | Bat
|
Green Bar
| |
| Wave 9 | Bumble Bee
|
Green Bar
| |
| Wave 10 | Spider
|
Green Bar
| |
| Wave 11 | Bat
|
Green Bar
| |
| Wave 12 | Sycamore
|
Green Bar
| |
| Wave 13 | Sycamore
|
Green Bar
| |
| Wave 14 | Bumble Bee
|
Blue Bar
| |
| Wave 15 | Giant
|
Green Bar
| |
| Wave 16 | Bat
|
Green Bar
| |
| Wave 17 | Sycamore
|
Green Bar
| |
| Wave 18 | Bumble Bee
|
Blue Bar
| |
| Wave 19 | Bumble Bee
|
Blue Bar
| |
| Wave 20 |  Giant Bug
|
Purple Bar
|
| Tiki Island Stages | |
|---|---|
| Easy | The Waves Begin • Power Play • Prudence is Key • Hold the Line • From All Sides |
| Medium | Short Cut • Smile • Bridge Out! • Treeless Forest • Monster Mishmash • Heart • Roundabout • Lines of Attack |
| Hard | So Many Monsters • Double Team • Pond Patrol • Swirling Paths • Semicircle Assaults • The Final Stage • Eruption Destruction |