Tag Force Special includes cards up to The Secret Forces (2015) – over 7,000 unique cards. The save file only stores cards the player owns, not the full database. 4.4 Decks (10 slots) Each deck is stored as:
| Bytes | Type | Description | |-------|------|-------------| | 0–1 | uint16 | Card ID (matches card_id in game's cardinfo.dat ) | | 2 | uint8 | Quantity owned (0–3, but 0 means not present) | | 3–7 | padding | Unused | yugioh tag force special save data
| Offset | Size | Description | |--------|------|-------------| | 0x00 | 4 bytes | Deck name (char[4], ASCII, padded) – actual name stored elsewhere? | | 0x04 | 2 bytes | Number of Main Deck cards (40–60) | | 0x06 | 40 bytes | Main Deck card IDs (uint16 each, max 60 – space allocated) | | 0x46 | 2 bytes | Extra Deck size (0–15) | | 0x48 | 30 bytes | Extra Deck card IDs | | 0x66 | 2 bytes | Side Deck size (0–15) | | 0x68 | 30 bytes | Side Deck card IDs | Tag Force Special includes cards up to The
For developers or modders, understanding this save structure allows creation of deck editors, card unlockers, and progress completion tools. Full card ID list (not included here – available in game’s cardinfo.dat or community databases) Appendix B: Partner ID reference (50+ characters, including all protagonists and rivals from 5 series) Appendix C: Story arc chapter flags (DM: 0–0x1F, GX: 0x20–0x3F, etc.) | | 0x04 | 2 bytes | Number
1. Overview Game Title: Yu-Gi-Oh! Tag Force Special Platform: PlayStation Portable (PSP) / PlayStation Vita (PSN download) / PSP emulators (PPSSPP) Release Date: January 22, 2015 (Japan only; no official English release, but fan-translated patches exist) Save Data Purpose: Stores all player progression, card collections, deck configurations, partner bonds, story flags, and system settings.
The array ends with a terminator entry: 0xFFFF in card ID.