Hackers' Slumber (BT-23) is a Digimon Card Game booster box from the main booster line, sold as a sealed 24 pack display. It is aimed at players opening product for constructed decks and at collectors working through the set.

• Set: Hackers' Slumber, BT-23
• Configuration: 24 packs per box, 12 cards per pack
• Card types: 107
• Rarity: 40 Common, 26 Uncommon, 22 Rare, 12 Super Rare, 2 Secret Rare, 5 SP

Also available as a sealed case of 12 units.