The Strategy Memo (Japanese: 攻略メモ Strategy Memo) is a feature of the P★DA found in Pokémon Colosseum and Pokémon XD: Gale of Darkness. The feature is obtained as an upgrade in Pokémon Colosseum, while it comes with the P★DA in Pokémon XD: Gale of Darkness.
It allows players to look at Pokémon that have been encountered, similar to a Pokédex. It differs from the Pokédex in that it lacks numerical modes and detailed entries; however, the Strategy Memo lists the types and Abilities of Pokémon that are seen, and full information such as the height and weight is also provided even if the Pokémon is not caught. The full information on a Pokémon is only obtainable in Pokémon Colosseum by talking to the teacher in Phenac City who installed the upgrade. In Pokémon XD: Gale of Darkness, the information is automatically obtained.
The ordering in the Strategy Memo is alphabetical order by default and does not have a numbering system.