Co-op adventure RPG where every quest and combat encounter is shared
Based on the inhospitable frontier world of Mars, against the backdrop of a bacterial outbreak, Deadstone offers a compelling blend of frantic combat and tower defense, backed by a highly nuanced character development system and strategic elements of resource management.

Steam 79% Positive · 67 reviews
Drop-in supported via host campaign session
A memorable campaign best experienced start-to-finish with a regular crew.
Based on the inhospitable frontier world of Mars, against the backdrop of a bacterial outbreak, Deadstone offers a compelling blend of frantic combat and tower defense, backed by a highly nuanced character development system and strategic elements of resource management.
Selected for the Logpier co-op catalog with a 76% positive rating across 52 Steam reviews (Verified Co-op Pick). Built for 1–4 Players via Online & Local Co-op (All Players Must Own).
Structured around 2+ hrs (Multi-Session) (Survival / Story Campaign) sessions with drop-in supported via host campaign session, making it an easy shortlist contender for game night.
Note: This guide is an AI-assisted curation summary synthesized from public Steam store metadata and user review signals. First-hand squad play notes submitted by community reviewers appear separately below.
An unforgettable campaign best enjoyed with a regular weekly party.