Sonic Wiki Zone

Know something we don't about Sonic? Don't hesitate in signing up today! It's fast, free, and easy, and you will get a wealth of new abilities, and it also hides your IP address from public view. We are in need of content, and everyone has something to contribute!

If you have an account, please log in.

READ MORE

Sonic Wiki Zone
Register
Advertisement
Sonic Wiki Zone
Main page Gallery
<< Previous stage Sonic Adventure 2
Hidden Base
Next stage >>

Hidden Base (ヒドゥンベース Hido~un Bēsu?) is the tenth stage of the Hero story in Sonic Adventure 2 and Sonic Adventure 2: Battle, and the third one where Miles "Tails" Prower is the playable character. It is set in the outskirts of Dr. Eggman's Hidden Base, where the player must make their way through treacherous terrain to find the pyramid's entrance.

Description[]

The stage takes large inspiration from the pyramids of Egypt. The stage is infiltrated with G.U.N. robots, especially the Hawk series, and many Badniks.

Story[]

After receiving the information of Dr. Eggman's plans, leaving Central City, and joining up with Knuckles, the team is lead by Knuckles to Dr. Eggman's pyramid base, where he saw Rouge enter and assumed Eggman was also within. At this point, Tails volunteers to find the entrance to the base.

Gameplay[]

Hidden Base features shifting sands that will make the player lose a life if they fall in.

Overview[]

1st Mission: Find the entrance to Hidden Base![]

2nd Mission: Collect 100 rings![]

This mission can be quite difficult, particularly if the player is trying to score an A Rank. They must move as quickly as they can while being careful not to run into any swooping enemies. The enemy on the path leading to the first Point Marker can be especially tricky. The player must lock-onto it and move left to dodge the fire. The player should stay along the main path in this stage, but be sure to grab the Item Boxes in the alcove to the right just before the third Point Marker.

3rd Mission: Find the lost Chao![]

The Ancient Ruin is along the main path after the third Point Marker, and is almost impossible to miss. Playing the Mystic Melody near it opens the adjacent door. The player must walk in and Hover to one of the platforms below, locking-on to the enemies as they go. They must then walk through the doorway and hover over to the pulley. Grabbing it will take the player up in front of a high platform where the lost Chao is waiting.

4th Mission: Reach the goal within 3 minutes 30 seconds![]

Completing this mission can be fairly difficult, but there are a couple of simple shortcuts that can shave substantial seconds off the player's time.

  • When the player gets near the shifting sands sections, there are several breakable doors that lead to shortcuts above them.
  • The player must avoid slowing down for enemies or picking up Rings to complete in time.

Last Mission: Clear Hard mode![]

The most difficult aspect of this mission is the increase in enemies swooping down from above. They also fire much more rapidly than before. As for the structural changes, there are some Pulleys that are missing in this mode and are replaced by other types of Pulleys. Additionally, some of the platforms located above the shifting sands now rotate, forcing the player to wait for them and jump onto and off of the platforms as quickly as possible.

Level Up Item[]

The Level Up Item found in Hidden Base is the Mystic Melody, which is easily noticed. Tails first needs the Bazooka from Eternal Engine to obtain it.

Chao Container locations[]

  1. When exiting the hallway with lots of doors, G.U.N. robots will come out of said doors. The player must destroy the robots and enter the next small room. There, they should destroy the door on the right to find the first Chao Container.
  2. Before hitting the second Point Marker, the player should drop down to the road below and go then backward to find the second Chao Container.

Animals[]

Big the Cat sighting[]

Sonic2app 2017-02-13 20-58-00-736

Big the Cat sitting on the scaffolding, from the 2012 remaster of Sonic Adventure 2.

At the beginning of stage, the player should be able to see two statues covered in scaffolding. Big can be seen sitting on the right statue's scaffolding.

Ranking[]

Score Rank
14,000 A Rank (Sonic Adventure 2)
12,000 B Rank (Sonic Adventure 2)
11,000 C Rank (Sonic Adventure 2)
10,000 D Rank (Sonic Adventure 2)
<10,000 E Rank (Sonic Adventure 2)

Time Rank
3:15 A Rank (Sonic Adventure 2)
3:30 B Rank (Sonic Adventure 2)
4:00 C Rank (Sonic Adventure 2)
4:30 D Rank (Sonic Adventure 2)
>4:30 E Rank (Sonic Adventure 2)

Time Rank
2:50 A Rank (Sonic Adventure 2)
3:15 B Rank (Sonic Adventure 2)
4:00 C Rank (Sonic Adventure 2)
4:30 D Rank (Sonic Adventure 2)
>4:30 E Rank (Sonic Adventure 2)

Score Rank
12,000 A Rank (Sonic Adventure 2)
11,000 B Rank (Sonic Adventure 2)
10,000 C Rank (Sonic Adventure 2)
8,000 D Rank (Sonic Adventure 2)
<8,000 E Rank (Sonic Adventure 2)

Score Rank
13,000 A Rank (Sonic Adventure 2)
11,000 B Rank (Sonic Adventure 2)
9,000 C Rank (Sonic Adventure 2)
8,000 D Rank (Sonic Adventure 2)
<8,000 E Rank (Sonic Adventure 2)

Trivia[]

Music[]

Name Artist(s) Length Music track
"Down in the Base ...for Hidden Base" Jun Senoue 3:35

Stage map[]

Videos[]



Main article · Scripts (Hero, Dark, Last) · Staff · Manuals · Glitches · Beta elements · Gallery · Pre-releases (The Trial, Preview, TRIAL Version) · Re-releases (Battle, 2012)
Advertisement