P24 (Over the Rainbow): Partner with Jesse. P23 (A Maiden's Love): Partner with Blair. P22 (Dino Power): Partner with Hassleberry. P21 (Control your Destiny): Partner with with Aster. P20 (Ojama Strike): Partner with with Chazz. P19 (Cyber Girl Rhapsody): Partner with with Alexis. P18 (Machiner's Force): Partner with Syrus. P17 (Power of the Heroes): Get 24 partners with different characters in Tier 1, reach level 45, or successfully complete the game with all characters in Tier 1. P16 (Taste the Attributes): 10% chance of unlocking per day get 80% complete in P10 through 15, or successfully complete the game with all characters in Tier 1. P15 (Earthly Powers): Unlock at first Saturday, reach level 45, or successfully complete the game with all characters in Tier 1. P14 (Light from Above): Unlock at first Friday, reach level 45, or successfully complete the game with all characters in Tier 1. P13 (A Gust of Wind): Unlock at first Thursday, reach level 45, or successfully complete the game with all characters in Tier 1. P12 (Raging Waters): Unlock at first Wednesday, reach level 45, or successfully complete the game with all characters in Tier 1. P11 (Dueling with Fire): Unlock at first Tuesday, reach level 45, or successfully complete the game with all characters in Tier 1. P10 (Creeping Darkness): Unlock at first Monday, reach level 45, or successfully complete the game with all characters in Tier 1. P09 (Expert Traps): Get 50% in P06 or successfully complete the game with all characters in Tier 1. P08 (Expert Spells): Get 50% in P05 or successfully complete the game with all characters in Tier 1. P07 (It's Fusion Time): Get 50% in P04 or successfully complete the game with all characters in Tier 1. P06 (Intermediate Traps): Get 50% in P03 or successfully complete the game with all characters in Tier 1. P05 (Intermediate Spells): Get 50% in P02 or successfully complete the game with all characters in Tier 1. P04 (Time to Gear Up): Get 50% in P01 or successfully complete the game with all characters in Tier 1. Successfully complete the indicated task to unlock the corresponding Booster Pack: This will continue in an infinite loop until you exit the game or turn off the PSP. If the CPU has Tri-Blaze Accelerator or Blaze Accelerator out and selects the monster (Cyber Phoenix), its effect will negate Tri-Blaze/Blaze, and Axel will not discard a Pyro-type monster. When dueling against Axel, have a monster on the field that is the only one which negates effects targeted to its own type (for example, Cyber Phoenix). To get these cards, skip school, then go to where the people stood on the cards. Look on the ground and behind some walls to see if there are any hidden cards. Successfully complete the game with Aster Phoenix as your partner to unlock Sartorious. Use one of the following UMDs with the "UMD Recognition" feature to unlock the corresponding card: When buying a Booster Pack, press Up(2), Down(2), Left, Right, Left, Right, X, Circle to unlock the Midday Constellation Booster Pack.