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Perkins
  • Member for 7 years, 8 months
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26 votes

What would a medieval war against an aquatic race look like?

18 votes
Accepted

What difficulty would the Roman Empire have besieging a fantasy kingdom's 49 m wall?

18 votes

Other, non-synthetic materials for drum heads besides animal skins

17 votes

Are the rivers in my fantasy map accurate?

16 votes

Would 'magic' muskets be a significant advantage over actual muskets?

15 votes

How can a Dragon keep humanity in check?

15 votes

Can Feudalism Endure Advanced Agricultural Techniques?

12 votes

How can an unimaginably huge life form reliably communicate with mortals?

12 votes

Convenient teeth for a bloodsucking vampire

10 votes

Preventing dragons from being too overpowered

9 votes

WWII Invasion of Earth

9 votes

Farm animal rebellion

8 votes
Accepted

Telekinesis resistant locks

8 votes

What prevents wielders of action-at-distance-type superpowers from destroying internal organs of their enemies?

8 votes

How could you create a 95% effective global emergency broadcasting system?

7 votes

Jobs in an AI controlled world

7 votes

What kind of poison can an octopus carry to kill a person via skin contact?

6 votes

How far back in time would English be understandable to a modern speaker?

6 votes

How could it be possible to exert gravity without mass?

6 votes

Despite almost zero energy consumption why does my spaceship scheduled cryostasis in shifts?

5 votes

Marine Predator That Uses Sound as a Weapon?

5 votes

Why might a valued mineral be only found on one planet?

5 votes

How fast can I flood the Netherlands entirely and permanently?

5 votes

How to kill trees?

5 votes

Could a creature have eyes that change color based on their mood?

4 votes

How to reconcile a feudal system with a congressional/parliamentary democracy...?

4 votes

The 10,000 year skyscraper

4 votes

How can a ship dock in space?

4 votes

How would I make guns uncreatable in a post-apocalyptic world?

4 votes

What projectile weapon can replace a bow under the following circumstances?