User Willk - Worldbuilding Stack Exchange

78 votes

Accepted

Is pregnancy in zero-g a barrier to long term space living?

answered Nov 6, 2017 at 3:03

78 votes

Realistic way to damage bullet proof glass using common substances

answered Apr 14, 2021 at 0:47

77 votes

Tactical illusion combat countermeasures (password system)

answered Dec 17, 2019 at 15:48

74 votes

Keeping an environment warm without fire: fermenting grass

answered Feb 9, 2021 at 22:55

74 votes

Accepted

How do I keep my slimes from escaping their pens?

answered Apr 15, 2019 at 0:05

73 votes

What measures might an early-medieval society take to deal with draugr?

answered May 4, 2018 at 13:22

73 votes

If people were the size of cats, and the land was scaled down accordingly, what would the size of England be?

answered Feb 2, 2020 at 1:21

72 votes

Microorganisms that excrete primarily sugar?

answered May 11, 2018 at 13:03

72 votes

Chemical weapon to kill a werewolf

answered Oct 30, 2017 at 3:07

72 votes

Ensuring an endless war, and an endless stalemate

answered Jun 18, 2017 at 13:17

71 votes

Sword in the rock - make it last the ages

answered May 24, 2017 at 16:13

71 votes

Accepted

Is a pig-mounted cavalry possible?

answered Aug 14, 2018 at 14:25

69 votes

Is there a liquid that could protect a human inside it from impact?

answered Apr 17, 2018 at 1:18

68 votes

Could you strap shotguns to the back of a centaur to be fired during a charge?

answered Jan 8, 2018 at 19:53

68 votes

Comfortable way of entering and exiting Airships anywhere at will

answered Nov 1, 2018 at 13:23

68 votes

How can I make a humanoid character look less human?

answered Jul 19, 2020 at 17:51

67 votes

What conditions would prevent the possibility of human-made satellites orbiting a habitable planet?

answered Feb 21, 2017 at 16:12

65 votes

How do I stop annoyed wizards from killing people all the time?

answered Oct 20, 2021 at 13:28

63 votes

Accepted

A realistic option for enclosing a geographic area

answered May 16, 2017 at 22:24

63 votes

How could intelligent animals defend against humans?

answered Jan 29, 2019 at 15:18

62 votes

With what liquid should I fill my dead, intraversable seas?

answered Aug 27, 2020 at 0:10

62 votes

How can I prevent an opposing force from attacking when it is most convienent to do so?

answered Jan 9, 2020 at 12:35

61 votes

An object that is gold in one specific area but becomes worthless if you leave that area?

answered Dec 4, 2018 at 0:06

61 votes

Mineral that explodes when cooling down

answered May 2, 2017 at 19:50

60 votes

Accepted

How do I make a server of a virtual world indestructible?

answered May 10, 2017 at 14:57

60 votes

Accepted

Would a steam powered plane be able to cross the Atlantic ocean?

answered Oct 4, 2017 at 15:59

60 votes

Accepted

What Could Explain A Solitary Mountain in a Grassland?

answered Nov 22, 2021 at 23:43

59 votes

Why would the serra destroy ships?

answered Apr 27, 2021 at 19:27

59 votes

How can the Sea of Japan be drained?

answered Dec 8, 2020 at 13:43

59 votes

Travel for fairies

answered Nov 19, 2020 at 3:20

Stack Exchange Network

5,309 Answers

Is pregnancy in zero-g a barrier to long term space living?

Realistic way to damage bullet proof glass using common substances

Tactical illusion combat countermeasures (password system)

Keeping an environment warm without fire: fermenting grass

How do I keep my slimes from escaping their pens?

What measures might an early-medieval society take to deal with draugr?

If people were the size of cats, and the land was scaled down accordingly, what would the size of England be?

Microorganisms that excrete primarily sugar?

Chemical weapon to kill a werewolf

Ensuring an endless war, and an endless stalemate

Sword in the rock - make it last the ages

Is a pig-mounted cavalry possible?

Is there a liquid that could protect a human inside it from impact?

Could you strap shotguns to the back of a centaur to be fired during a charge?

Comfortable way of entering and exiting Airships anywhere at will

How can I make a humanoid character look less human?

What conditions would prevent the possibility of human-made satellites orbiting a habitable planet?

How do I stop annoyed wizards from killing people all the time?

A realistic option for enclosing a geographic area

How could intelligent animals defend against humans?

With what liquid should I fill my dead, intraversable seas?

How can I prevent an opposing force from attacking when it is most convienent to do so?

An object that is gold in one specific area but becomes worthless if you leave that area?

Mineral that explodes when cooling down

How do I make a server of a virtual world indestructible?

Would a steam powered plane be able to cross the Atlantic ocean?

What Could Explain A Solitary Mountain in a Grassland?

Why would the serra destroy ships?

How can the Sea of Japan be drained?

Travel for fairies