Full game CRYPTOS Interactive

Protocol: Zero-Day

May 2026Month only PC date · date confirmed 9 days ago

Hack and slash/Beat 'em up
Indie
Role-playing (RPG)

2following on IGDB

Media

1 trailer · 3 screenshots

Trailer

Synopsis

Protocol: Zero-Day is a brutal and fast-paced Action-Roguelite set in a cyber-apocalyptic world. Wield your electric baton, master lightning-fast dashes, and survive endless hordes of corrupted anomalies. Navigate the shattered digital grid, upgrade your stats, and purge the system before you are overrun. Pure skill, zero compromises.

Release dates

PlatformRegionTypeDate

PC (Microsoft Windows) Worldwide Full release May 2026Month only

PC (Microsoft Windows) date confirmed as May 2026 on 3 Oct Full date history

Full date history 2 changes

Confirmed PC (Microsoft Windows) 1 May 2026 → May 2026 seen 3 Oct 2026
Confirmed PC (Microsoft Windows) TBA → 1 May 2026 seen 15 Jun 2026