Last day of August...

Quick and dirty stars and worlds: 27 and 56, 27 land and 56 ocean, HR% is 56/83 = 67.47%, surface area is ~423.6 m. km^2, diameter of 36, 481 km.

A list of landmass and ocean at least 1/2 billion km^2.

53 under 56% is 53 m. km^2 land

44 over 43% is 44 m. km^2 ocean, 97 total 

58 over 52% is 58 m. km^2 ocean, 165 total

50 under 50% is 50 m. km^2 land, 215 total

39 over 35% is 39 m. km^2 ocean, 254 total

50 over 39% is 50 m. km^2 ocean, 304 total 

45 under 46% is 45 m. km^2 land, 349 total

41 under 95% is 41 m. km^2 land, 390 total

56 over 38% is 56 m. km^2 ocean, 446 total

43 under 79% is 43 m. km^2 land, 489 total

33 under 100% is 33 m. km^2 land, 522 total

53+50+45+41+43+33

103+86+76

189+76

265 land out of 522, 257 ocean out of 522

This is more than half land; I would like to run a Monte Carlo simulation of this, to see what we are likely have, land and hydrographic ratio.

I went old school and bought a copy of Mongoose Traveller. I lurked in the back and rolled up a navy engineer, a lieutenant who I had leave service at thirty with 25kCr, two shares in a ship and a TAS membership. He also has a contact in a rival interstellar navy, the Essjoan Star Navy. I really need to roll up a homeworld and the Essjoan HW, Essjoha.

Main character - Two d% rolls of 61 and 36, which is a 36 year old woman. There is a side kick, 46 and 40, a 40 year old female. Are they related? 43 over 38%, no. Are they romantically involved? 46 over 32%, no.

No romance, no family relationship... wait, are they in laws? 43 over 40%, they are nothing to each other! 8-P

The 36 year old woman helped the forty year old with her divorce and keeping her kids.

Quick and dirty world building...

Is the blob landmass or ocean? We need a reasonable target hydrographic ratio and the land ratio, to use in finding a random world map filling procedure.

One way is to choose a target number, the lesser of two d% rolls. If less than, it's landmass, if greeter, ocean. Landmass is less likely and trends smaller, but we could still see vast continents or tiny oceans 

50 and 41, so a 41% chance of landmass. 36, a 36 m. km^2 continent half again the size of North America.

52 and 39, so 39% chance of land; 46, 46 m  km^2 of ocean adjacent to the continent.

46/82 ocean, HR roughly 56% so far. More than four hundred short of the half billion. On average it takes ten iterations to get to 500 m. km^2.

I have consistently made world mapping too hard. Quick and dirty world build my land and sea with d% rolls. Each number is the area of each bit of landmass or ocean. It's ocean if the # is greater than 29% or whatever your target land ratio is. Blob zero is at tht north pole, blob one is adjacent. This is quick and dirty, remember? 8-P

43, polar ocean 

65, adjacent ocean, may merge, 108 m. km^2 total, 0% land...

41, more ocean, 149 total

28, landmass!!! 28/177 is 15.82% land

Continue until we have an earth sized world, setting a default of ~500 m. km^2 surface area.

So far we have roughly the northern third of the world, the three ocean blobs would be a little more than down to ~30 degrees north latitude.

How about a situation? 

40, 25, a 25 year old woman rescues... 56, 24, a 24 year old woman. From drowning? 40 under 56%, yes, a flash flood, younger woman drove into deeper water than they expected and the car went floating.

Romantic? 50 over 44%, no, just a little hero worship. 25 gets 24 out of her car and onto dry ground like a wet rat...

Kitty, for Catherine, and Fanny, real name Sarah. Kitty is a paramedic and firefighter. Fanny is a dental hygienist.

Catherine rescues Sarah and Sarah sets out to return to favor as best she can, meddling in her life in well meaning ways...

41 over 30, a 30 year old woman, Sarah's older sister.

29 over 24, a 24 year old woman, Sarah's twin sister.

38 over 26, a 26 year old man, her middle brother.

Fanny/Sarah tries to play match maker, a little confused as to which way Kitty swings. Anna, Bruce and Deborah...

Mass of aliens: 2 d% rolls, 46 and 55, normal range of 46 to 55 kg, or take the higher # and use +/-46%? That's a range of 30 to 80 kg, 66 to 176 #s, average of 121 #s.

Bilateral or radial symmetry? 60% chance bilateral, 44 is a yes. Bilateral evolved from 'fish'. That last is just a judgement call, crawled up into the mud with more that two pairs of legs? 36 under... 36%? Interesting. Yes. More than three pairs? 51 over 44%, so no, three pairs, a centauroid?

What chance of a survival game, pandemic or mega volcano? 46%, rolled a 35, so MV and pandemic at the same time...

43 and 48, a 43 year old man

39 and 49, another man, 39 are they related?

51% chance, 37, yes cousins, Mom's are or were sisters...

Yet another Oracle ..

D% roll- 43% chance of aliens; 76, which is a fairly strong no, a 76% chance that this isn't my usual starfish aliens, tramp merchant strange old worlds for fun and profit setting.

Strongly opposite that is medieval fantasy, which I am not interested in doing, either...

draw a line

Draw a line by picking a bunch of points.The page pushes each new point to an array and draws a line between the current position to the previous one.

stuff!

Oops!

We need to do a solo rpg session.

move around in a map

Move around in the map by picking a point. PR# generation fron position.

stuff!

Oops!

Set of d% quick and dirty procedures.

Build a map of diamond quads

Pick points to make a triangle.

stuff!

Oops!

Two d% rolls, again.

46 and 51 would be a 46 year old man, or perhaps we pass/fail some other thing than male or female, and age is the lowest of two or more d%.

Okay...

Something weird, something wonderful!

Diamond quads, find a point within the canvas.

Land or water? Land if 2nd d% is less than the 1st d%, and use the lesser # for the amount, like I do with an age and gender roll for a random PC.

Do diagonals again?

Pick points to make a triangle.

stuff!

Oops!

Another wasted Saturday night...

Ocean, shore, wetlands, grassland, forest, mountains, desert, seven terrain types. d% times seven, round up, 1 to 7. .59*7 is 4.13, round up to 5, forest. Each terrain tile is an up or down triangle, roll d% vs d%,  if the 2nd roll is less than the first, an up, northerly triangle, vs a down, southerly triangle. 1st is 51%, 2nd is 43%, up or northerly.

Diamond quad instead?

D% for size and type of terrain, type then size, two rolls?

Biomes: grassland, forest, wetlands, desert, ocean.

Grassland can border ocean, desert, forest or wetlands, plus wetlands.

Ocean borders grassland or ocean 

Forest borders grassland, wetlands or forest.

Wetlands border grassland, forest, or westland.

Desert borders grassland or desert.

Add mountains to forest and desert?

D% = 65%

39, 75: 39 land out of 114.

Assigning terrain biome by accretion?

Chance of an alien is 61%: 48, so yes and one trait is 48%.

Flying and fighting and singing.

Butterfly wasp alien bards?

79% chance of a dog; 45

A nice big dog...

Red dots

Pick points to make a triangle.

stuff!

Oops!

Missed a day...

I have been working up an alien invasion base, the apocalypse is an alien invasion.

A quick and dirty random fantasy kingdom is 71 parts water, 56 parts arable land, 47 parts wild forest, and 41 parts mountains, 215 areas, call them ~100 km^2 each? Or 10 km hexes, which would be ~65 km^2.

61% chance of being my default space adventure type of game; 51, so yes. A survey crew of (d%) 52 is waaaay too many, make it seven, 5+2, and five scientists and two crew, a pilot engineer with a ship handling certification and a medic who maintains the organic parts of the life support system, a life systems tech who services and backs up the the medical pod. The two geologists, xenobiologist, climatologist and hydrologist make up the science team; technically all are generalist planetologists who specialize, just like the one geologist is looking for ore bodies.

Saturday 

Stuu 

The monster is a threat of 51%, which is 51 hit points, an attack, defense, perception and everything of 51%. I roll d% of 48, which is still successful and a high success of 48.

On the ferry with Mom. It's ten o'clock and still boarding.

There and back with little going on. Mom is going with Nancy next week.

Area at each row.

Pick a point and generate the planet, mass first.

Oops!

Spot

Pick a point and generate the planet, mass first.

Oops!

Red dot

Pick a point and generate the planet, mass first.

Oops!

Waiting to get Mom into dialysis.

34 and 41, HR% is 41/75 and land is 34/75. 45.33% land and 54.67% ocean, roughly 9 to 11 triangle tiles on a d20 type exploded icosahedron world map.

29 and 53, a 29 year old male.

44 and 51, a 44 year old male.

48 and 85, a 48 year old male.

Are they related? 51% chance, 36 (and I double tapped, so the stopwatch started back up again but it was 36), so all three are related, sons of the same mother...she had the youngest brother at 36 and is 65.

Who are these people and who is the father?

What sort of trouble are these people in? When and where? How do they deal with their trouble and why?

The obvious answer is zpocalypse, but what else is interesting? Alien invasion! Why? Alien refugees, like district 9? Ecological invasion, as well, mild terraforming??

Rolled 2d%, 41 and 55, went with higher number but sexual dimorphism? Aliens mass between 41 and 55 kg , ~90 to 121 #. Space elves? So original...

65% and 10 is a 10 year old female; 44 under 29% is not the youngest son's daughter, 1 under 44% is the middle son's daughter.

Survivor base has a defense: 77%, food: 50%, supplies: 56%, and peeps: 31%, literally 31 people with a skill base of 31%, not good, but excellent defensive position, either good fencing, etc. and/or skill defenders and reinforcement of a house or building. It's hit or miss, 50%, whether the people are getting enough food. We can alternate between choosing to define a daily mission, or having a random event happen to the base as a whole.

I can take the same approach to developing a whole world or state. Quick and dirty stats are best of two or even three d% rolls on my stopwatch function: 59, 40 & 57 is 59, so my monster has an attack of 59 a defense of 59 and a health of 59, whether the monster is a starship or a zombie, within reasonable parameters.

Keep this simple, the second son has a daughter and wifey is missing. Their old man is dead, before the invasion. Mom and youngest brother were living with oldest brother and second and the niece noped out of occupied territory to reach safety. Five people, contractor, teacher who was also a paramedic, second brother was also a teacher, actually a professor with a computer science degree and had contacts, learned things, got moving just in time...

Youngest worked for oldest brother in his contracting business. Built things, is an electrician. Eldest does concrete, payroll and was a demolition guy for the Marines once upon a time.

A sergeant is in for up to 12 years without advancing in rank, 17 to 29, got out 19 years ago when youngest was 10 and basically came home, started a business, supported mom and little brother after dad died and Mom fell apart for six months of self-pity. Eldest was parentified with second and left home to get out.

The middle brother is mixed up in the resistance and the older brother wants to hide and survive...