SporeCrawl

You do not command monsters. You are the food chain.

Heroes come down the stairs to rob you. You eat what is left of them.

What you build out of the leftovers is not an army — it is a food web. Producers feed consumers, consumers feed predators, and decomposers turn every corpse back into biomass. Get the pyramid right and everything multiplies. Get it wrong and your apex predators starve in the dark.

THE ECOSYSTEM IS THE MECHANIC

Every species has a trophic role, and your population is scored against the shape of a real food pyramid. That score multiplies every stat you own — so a balanced ecosystem beats a tower of dragons, because the dragons have nothing to eat.

The interesting question is never what is strongest. It is what this pyramid still needs.

THE HEROES LEARN

Lean on poison and they start arriving with poison wards. But they learn from concentration, not volume — spread your damage across six types and they barely adapt at all. Push one type too hard and the villages start recruiting specialists against you.

There is no button that clears this. The only answer is composition.

LEGENDS REMEMBER

Every tenth raid brings a named hero with far more health and twelve times the loot. Kill one and it comes back later — stronger, titled, and warded specifically against whatever killed it last time.

Sir Aldric the Unbroken becomes Sir Aldric the Twice-Slain becomes Sir Aldric Who Will Not Stay Dead.

WHAT IS IN IT

• 80 monster forms — 16 families, 5 evolution stages each
• 32 hero classes and 16 named Legends
• 10 biomes of authored depth, then endless
• 21 dungeon rooms, 48 permanent mutations, 6 abilities
• 55 achievements and around 20 hours of play

Slime → Poison Slime → Corrosive Ooze → King Slime → Acid Ocean

It opens as a black room with one button and earns its interface from there — nothing is on screen before you have a reason to look at it.

No install, no account, no network after the page loads. Progress saves locally and it works offline. Every creature is drawn procedurally, so there is not a single image file in the game.