Change Your Character During the Game:
Hold L for the second character and R for the third character at the versus screen. This will allow you to manipulate the order of your characters. For example if you select Cable, Ryu, then Ken, but later in the second stage you want Ryu to appear first...

A Change of Clothing:
Press Y or A to choose a fighter at the character selection screen.

Same Character:
If you earn an experience level of 99 or higher in the Secret Factor section, you are allowed to choose the same character up to three times on one team.

Manipulating The Stage Clock:
In one of the stages, there is a noticably giant clock in the background. This clock actually changes time. However, it isn't random, and can be adjusted.

The clock reads off the DreamCast's system clock. So if you want the clock to read a specific time (or even the real time), then simply go to the DreamCast options menu (press X + Y + A + B + Start or turn on your DC without a game in the tray) and change the clock to whatever you'd like the stage clock to read.

Hints

Things to Work For:
- Seven Stages - Purchased through the VS shop
- 32 Hidden Characters - Purchased through the VS shop or downloaded from Capcom of Japan's web site
- 56 Alternate Colors - One for each character, purchased through the VS shop

Cheaper Secret Characters:
To get secret characters for less points, leave and return to the character store until the point total gets low enough. The price will change each time.

GameShark Codes

P1 Combo Level 2
5DAF3B7D00000002
 
P1 Combo Level 3
5DAF3B7D00000003
 
P1 Combo Level 4
5DAF3B7D00000004
 
P1 Combo Level 5
5DAF3B7D00000005
 
P2 Combo Level 0
72A99F2800000000
 
P2 Combo Level 1
72A99F2800000001
 
P2 Combo Level 2
72A99F2800000002
 
P2 Combo Level 3
72A99F2800000003
 
P2 Combo Level 4
72A99F2800000004
 
P2 Combo Level 5
72A99F2800000005
 
P1 Combo Level 1
5DAF3B7D00000001

 
P1 Infinite Health
CE7BE85600000090
 
P2 Infinite Health
A6435E3D00000090
 
Infinite Points
9CB004B30000270F
 
Infinite Health P1 Partner a
B866352600000090
 
Infinite Health P1 Partner b
9B88055F00000090
 
Infinite Health P2 Partner a
886382A900000090
 
Infinite Health P2 Partner b
75D5DCA500000090
 
P1 Combo Level 0
5DAF3B7D00000000

Infinite Points 
9CB004B30000270F 

Max Experience 
608B650500006363
 
Unlock All Characters 
9C88C6C9F8FFFFFF
E2B7D4AA7FFFFFFF
7B051F3CF8FFFFFF
C36B2BC67FFFFFF
 

Thanks to Revolution readers Jon Fury, 666GIZMO666, Ben Jenkins, Luis Arroyo, Jason J. Liu and The Missing Gambit!