PK-X

PK-1=

Design
PK-1 has a blue pentagonal body. It has a Dual Minigun turret, and has a wide drone spawner and two swarm drone spawners on each side.

Technical
The PK-1's Dual Minigun turret has 1/8 of the reload of the Minigun, and the same stats as the Minigun. It's drones have the same stats as the drones found on the Overtrapper, Overgunner, ect. The swarms have the same stats as the Battleship, but with 1/4 of the reload.

Strategy
You need 3-5 Hexa-Builders and 2-3 Tri-Planters to block out bullets and swarm drones. A fast tank such as Booster can be used to distract the boss. Hexa Blaster can be used to destroy more of it's ammunition, A Splitter and Acid can then finish the boss off.
 * -|PK-2=

Design
PK-2 has a blue pentagonal body a bit larger than PK-1. It has 5 Minigun turrets, one in each corner, and one minion spawner on each side. The spawners produce five pentagonal minions with a destroyer turret.

Technical
WIP

Strategy
WIP
 * -|PK-3=

Design
PK-3 has a blue pentagonal base with two triangular segments attached to the rear sides. The base has a large destroyer turret on the back, a minion spawner on the front, and two Nailgun-like turrets on the front sides. On the rear sides of the triangular sides are 2 pairs of Machine Gun barrels, each pair on each side. The PK-3 also has two Triplet Streamliner turrets as well as a machine gun turret. On each of the segments rest a stretched Staplegun turret and two rear-facing machine gun turrets. The minion spawner produces six Gatling Minions.

Technical
WIP

Strategy
WIP
 * -|PK-4=

Design
PK-4 has a blue pentagonal body with a large spawner on the back and two spawners on each of the other four sides. It has ten gunner turrets arranged in a close circle around a widened Assassin turret. Some of the minions spawn minions themselves.

Technical
WIP

Strategy
WIP

The PK-X (Pentagon King-X) is a series of unreleased TESTBED bosses based off of the Pentagon. They are generally overpowered. It is unknown who suggested the first boss, but Rodrigo made the rest of the bosses. If it wasn't a TESTBED tank, PK-1 possibly could spawn with a Pentagon Sanctuary's death (the Leviathan does this instead).

Minions
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, Mega Minion (PK-2)=

Design
The Mega Minion has a blue pentagonal body, with one Destroyer turret.

Technical
WIP

Strategy
WIP
 * -|Gatling Minion=

Design
The Gatling Minion have a blue circular base, with one Machine Gun barrel.

Technical
WIP

Strategy
WIP
 * -|Hexa Minion=

Design
WIP

Technical
WIP

Strategy
WIP
 * -|Mega Minion 1=

Design
Railgun Minion has a blue pentagonal body, with Railgun auto turret.

Technical
Railgun Minion has Railgun.

Strategy
WIP
 * -|Mega Minion 3=

Design
The Sounder MInion has a blue pentagonal body, with 10 sounder barrels 2 on each side and a Long Basuc Auto turret.

Technical
WIP

Strategy
WIP
 * -|Mega Minion 2=

Design
The Spike Spawner Minion has a blue pentagonal body, with Gunner auto turret on top and 5 Spawners that Spawns Spikes.

Technical
The Spike Spawner Minion has 5 Spike Spawners that spawn Spikes

Strategy
The Spike Spawner Minion is hard to defeat (even though it is second weakest PK-4 minion) but don't try to defeat it simply distract it becuse if PK-4 dies then Spike Spawner Minion also dies
 * -|Mega Minion 5=

Design
WIP

Technical
WIP

Strategy
WIP
 * -|Mega Minion 4=

Design
WIP

Technical
WIP

Strategy
WIP