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Kyyshak
  • Member for 4 years, 11 months
  • Last seen this week
154 votes
20 answers
108k views

What is the minimum human population necessary for a sustainable colony?

  • 2,702
92 votes
18 answers
147k views

Possible distance travelled by horse over 6 weeks?

  • 4,058
82 votes
13 answers
16k views

Are there techniques for creating alien or foreign sounding names?

  • 1,018
82 votes
30 answers
45k views

Plausible Reasons for usage of Combat Mecha

81 votes
11 answers
76k views

How many people can you feed per square-kilometer of farmland?

  • 43.7k
79 votes
7 answers
12k views

Spiders In Space: How to design a space suit for an arachnid?

  • 1,074
74 votes
20 answers
8k views

Taxing the superhero industry

74 votes
18 answers
15k views

Stealth in Space: How realistic is it?

  • 12k
64 votes
12 answers
7k views

Is there a more effective way to build a language than a word frequency list?

  • 5,036
60 votes
6 answers
12k views

How far away would an alien civilization need to be for us to not notice them?

  • 45.6k
59 votes
14 answers
8k views

What circumstances could lead to city layout based on hexagons?

  • 43.7k
55 votes
25 answers
6k views

The Emperor's New Palace

  • 2,329
55 votes
16 answers
12k views

How would an independent, illegal and secret group of assassins accept assignments?

55 votes
14 answers
7k views

Realistic economic impact of a Hero

  • 19.6k
52 votes
12 answers
7k views

How to politely coexist with a vampire?

  • 576
51 votes
6 answers
23k views

What does a medieval army cost?

  • 2,087
50 votes
19 answers
8k views

How to add tactics and maneuvering into space warfare

  • 31.1k
50 votes
14 answers
9k views

Why is ground warfare smaller scaled than space warfare?

  • 1,025
44 votes
26 answers
12k views

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

43 votes
29 answers
6k views

Justifying Affordable Bespoke Spaceships

  • 1,771
40 votes
18 answers
5k views

How do I create a religion unlike greek pantheon?

40 votes
8 answers
4k views

Mapping a fantasy/horror building where rooms overlap

  • 1,867
38 votes
17 answers
6k views

What would a battle between supercomputers be like with the battleground being the internet?

37 votes
12 answers
13k views

What makes trading cities rich?

  • 2,478
37 votes
18 answers
8k views

Can we build a roguelike maze?

37 votes
13 answers
6k views

What should a god put on an island, so that its human settlers will more quickly achieve an industrialised society?

  • 13.4k
34 votes
9 answers
5k views

Currency for my medieval game

  • 484
33 votes
11 answers
8k views

How would a female immortal be able to hide while keeping their name down the centuries?

  • 13.4k
33 votes
3 answers
3k views

What efficiencies make a realistic food chain?

  • 18.2k
32 votes
24 answers
4k views

Close Quarters Combat... In Space