Natti.rar

It uses the core logic of the RAR format —saving space and data integrity—and turns it into a strategic resource for a roguelike.

: In your next run, you can find a rare "Decompressor" tower or altar. Activating it releases the stored power from your previous run as a temporary, high-powered spectral unit or a sudden burst of upgrades. Natti.rar

: Multiple small "files" (past runs) can be merged into a "Solid Archive," which permanently unlocks a new artifact or a "Hero" character inspired by those collective past attempts. It uses the core logic of the RAR

This feature allows players to "compress" their past failed runs into a literal data file (the "RAR") within the game world. Natti.rar