Massward: Cell Survival

Start small. Read the swarm. Become the threat.

Massward turns the instantly understandable “eat smaller, avoid larger” rule into
a solo survival roguelite built for one thumb. Steer through a living arena,
absorb smaller organisms, and split at exactly the right moment to catch prey—then
survive while your vulnerable fragments recombine.

Every run follows a visible pressure cycle. Grow during Calm. Read the hunters
during the Hunt. When the Apex arrives, watch its charge, sidestep, and fight for
the next Depth.

BUILD A DIFFERENT ORGANISM

Draft mutagens during each run to change speed, absorption, wards, split force,
recombination, and yield. Invest earned Biomass in permanent mutations, then use
mutagen shards in the Splice Lab to favor a gene or expand future draft choices.

PLAY YOUR WAY

• Daily Dive gives everyone the same seeded arena each UTC day
• Endless creates a fresh arena for your deepest survival push
• Daily Ops turn strong runs into clear, claimable goals (Pro)
• Track real Vault deposits, peak mass, survival time, and best wave
• Optional sound, haptics, and Reduce Effects controls
• No ads and no loot boxes

FREE AND PRO

Free includes the complete core loop, the ranked Daily Dive with its global
leaderboard and streak, three Endless runs a day with no time limit, and the
Metabolism and Motility mutations. Massward Pro adds the Combat and Yield
mutations in Endless, Endless runs with no daily cap, Prime Spawn upgrades, and
claimable Daily Ops missions.
The Daily is identical for everyone: every player starts it the same way, with
no permanent mutations, so a purchase never changes your rank.

Choose a one-time Massward unlock, or StackForge Play Pass (monthly or annual)
— Pro in every StackForge game plus One Good Thing. Prices are shown before you
buy. Manage or cancel in Google Play → Payments & subscriptions.

Your Massward gameplay profile and Vault stay on this device. A StackForge account
is used for account-linked purchases and online identity; it does not cloud-sync
your local gameplay progress.