UpcomingSeason 2026

Prime Rift Invitational

Invite-weighted contest for high-signal RSA and protocol recovery work under competitive time pressure.

Starts in 19d 19h

Prize pool$40,000

Registered teams62

Puzzles2

Window

15 Aug, 15:00 UTC → 17 Aug, 15:00 UTC

Sponsor

Sponsor slot open

Puzzle set

Tap a challenge to open the brief, artifacts, and flag submit. Demo verification runs client-side.

Title	Track	Diff	Pts	Solves	Open
CRT DriftFault-adjacent CRT recombination under intermittent limb corruption.	RSA	Breakthrough	500	0	Open →
Handshake ForgeBreak transcript binding in a custom noise-like handshake.	Protocol	Extreme	350	0	Open →