Sonic Adventure DX: Director's Cut/Beta elements

This article pertains to the beta elements from Sonic Adventure DX: Director's Cut.

Unused voice clips
There are unused lines for Tikal's removed appearance in the Station Square Chao Garden.

Tree
The Christmas tree that was used in the Christmas 1999 DLC for the original Sonic Adventure exists in the game's files.

Songs
These songs found in the files were used in the DLC for Sonic Adventure but were not carried over to any other rereleases.

Sonic Adventure 2: Battle
The Principal, Transporter and Black Market's text files from Sonic Adventure 2: Battle were implemented in a modified form for Sonic Adventure DX: Director's Cut. However, for some reason the original versions of each file from Sonic Adventure 2: Battle are still on the game's disc and can be found in "MsgAlItem_e.bin," "MsgAlKinderBl_e.bin", "MsgAlKinderPr_e.bin" and "MsgAlWarn_e.bin". Three music files, from the Chao Garden are also left over from the game.

Chao Card
The card that was unused in the original game can still be found the game's files. The card has the same texture used for the Chao Stadium doors and can be accessed similarly to those used to access Speed Highway and Twinkle Circuit. A message appears when the card is picked up, which will be in Japanese regardless of the language setting, saying: "Chao Card - Proof of Chao Stadium membership".

Unused Flag Colors
The collectible flag object, used for some missions, only ever appears in red and yellow variants. The unused five colors are blue, white, green, gray, and purple.

Unused mission type
The "Unused Mission Type" shows an unused type of mission that requires the player to collect items in a specific order.

Unused mission test object
"Object ID 12" in the mission mode object list, named "Mi_TEST", is an object used for testing, as the name implies. It revolves around the player following them, as they move, and can be controlled with the second controller plugged in. Pressing up and down alter the speed, up moving counter-clockwise and down moving clockwise. Pressing left decreases the revolution radius, right increases the radius, and the A button causes the menu confirm sound effect to play.

Unused graphics
In early versions of the game, yellow arrows were on the floor of Twinkle Park Act 2. Though they were removed from final version of the game, their texture still exists in the files.

Dreamcast water textures
A new animation for the water textures was implemented, though the Egg Carrier and the original Sonic Adventure water textures can still be found in the files "EC_SEA" and "PAST02".

Videos
Unused Mission Type= Mission Test Object=