DCLoader lets custom content be loaded into Drift City at runtime without modifying or repacking a single original file. Put a replacement in its folder and the game reads it in place of the original; take it out and the game is back as it was.
What it overrides
- Any
.agtarchive, replaced whole by a custom one. - Other game files, by the same rule: same name, same place in the tree.
Our Drift City research covers the archive format itself, for anyone building the replacement archives.