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Sonic Mania
Chemical Plant Zone

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Quotation1 Sonic and friends venture inside the Chemical Plant, finding a laboratory full of caustic chemicals and strange gelatinous pads. Quotation2
— Trailer description[2]

Chemical Plant Zone is the second Zone in Sonic Mania. This Zone is a re-imagination of Chemical Plant Zone from Sonic the Hedgehog 2 for the Sega Mega Drive.

Overview

Like the original Zone, this Zone is set in an industrialized area that contains pools of various synthetic chemicals, most prominently Mega Mack, as well as long tubes. Act 1 in particular bears a strong to the original Chemical Plant. Act 2 on the other hand goes deeper into the plant to an indoor section, with large beakers and jars present in the background. New additions to Act 2's setting also include gelatinous chemicals, sticky platforms and chemical bubbles.

Story

Having been teleported to the Chemical Plant Zone when Dr. Eggman got his hands on the Phantom Ruby, Sonic, Tails and Knuckles began their trek through the Zone to catch up to Eggman. At the end of the Zone, the trio overcome Eggman and his final challenge, although the doctor manage to escape. In response, Sonic and co. pursue him out of the Zone through the pipes.

Gameplay

Like the original Zone, Chemical Plant Zone has blue chemical jets that shoot indestructible balls of blue Mega Mack from one tube to another, or in a parabolic path; these require very quick reflexes, as touching this Mega Mack will cause damage. There are also yellow-clad pipes filled with blue chemicals that spiral through almost the whole map. These pipes can have very steep drops and may climb after a drop. There are also collections of yellow/purple squares that move back and forth periodically. The player must use these blocks to scale vertical shafts, which requires a knowledge of the game physics and quick reflexes.

New to this Zone are pools with hot-boiling Mega Mack that damage the playable characters upon contact, and pools of gelatinous caustic chemicals called "jelly". Landing on the surface of jelly pools causes the player to bounce upward, similar to a Spring. The color of the jelly pools determines the height of the bounce; blue ones create small bounces and green ones crate large bounces. In some places, there are also large syringes with which the player can inject new chemicals in nearby pools by standing on their plunger. This will change the pools into jelly in different color.

There are also strange gelatinous purple pads set on the walls and ceilings around the Zone. Touching these pads makes the playable characters cling to them until they jump off. These pads may also slide along the surfaces they are placed on, allowing the player to ride them to different areas of the Zones. In addition, there are purple bubbles pushed upward by DNA strand-shaped Mega Mack springs that can carry the player up to higher areas.

The Zone has the original Zone's High-speed warp tubes, miscellaneous terrain features that suck the player in and deposit him/her at the other side of the tunnel, that wind across the Zone. In Sonic Mania, these tubes come in new shapes, and the player can choose which tube to follow at intersections.

Description

Act 1

Act 1 remains true to the original Chemical Plant Zone. It incorporates the level layout from both Acts of the original, featuring winding passageways, pipes, harmful chemical balls, and slopes on which the playable characters can reach full speed. New additions include a new bottom route and Metallic Madness-style pipes where the player can choose their own path.

The pools of Mega Mack also return, including the infamous "rising pool" from the original stage where Sonic must escape from a vertical shaft with shifting block platforms that fills up with Mega Mack or risk drowning (and unlike the original version, the shaft fills up faster than Sonic can ascend so it is inevitable the player will be trapped under the liquid).

Act 2

Act 2 introduces many of the new stage gimmicks and also features a new background. The helix lifts, the sticky sliding platforms, and the bouncy jelly pools all appear in this Act. In addition, the intertwined tube chutes that originally appeared in Carnival Night Zone are present, although they are translucent instead of opaque.

Bosses

Act 1

Main article: Amoeba Droid
CPZBoss1

The Amoeba Droid

The boss of Chemical Plant Zone Act 1 is the Amoeba Droid, a machine similar to the Iceball from IceCap Zone. This boss will utilize the chemicals to form a damage-inducing defense around it while it moves around the arena. it also spin the chemicals around itself before scattering them and restarting the process. To defeat this boss, it must be hit when its chemicals are spinning around it.

Act 2

Main article: Mean Bean Machine
MeanBeanMachineMania

The Mean Bean Machine

The boss of Chemical Plant Zone Act 2 is a battle against Dr. Eggman in a game of Puyo Puyo/Dr. Robotnik's Mean Bean Machine in the Mean Bean Machine.

The fight follows very much the rules of the original game: the player must connect Beans together in order to make them disappear, causing Refugee Beans to appear on Eggman's side. The goal is to overwhelm Eggman with Refugee Beans. The player will win when Eggman's third Bean stack from the left has completely filled up, leading Eggman to fall down a bottomless pit.

Because of the random nature, the time limit is frozen for the duration of the battle.

Trivia

Music

Name Artist Length Music Track
Chemical Plant Zone Act 1 Tee Lopes 1:03
Sonic Mania OST - Chemical Plant Zone Act 1
Chemical Plant Zone Act 2 Tee Lopes 1:03
Sonic Mania OST - Chemical Plant Zone Act 2

Videos

Sonic Mania Sonic Solo Part 2 - Chemical Plant Zone08:48

Sonic Mania Sonic Solo Part 2 - Chemical Plant Zone


See also

References

  1. Sonic Mania: Hacking Diccussion (29 August 2017). Retrieved on 31 August 2017.
  2. Sonic Mania - Chemical Plant Zone Act 2 Gameplay. YouTube. Sega (8 June 2017). Retrieved on 7 September 2017. “Sonic and friends venture inside the Chemical Plant, finding a laboratory full of caustic chemicals and strange gelatinous pads.”

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