[Game Aid] Gruv Calendar
Posted: Sat Jan 29, 2022 8:03 pm
For a side project of mine (porting 1879 to Shadowrun), I've worked on the calendar of the Gruv which can be found here.
Basically the document provided:
1) the 7 possible calendars (one starting on each day of the week);
2) Which calendar matching for which Gruv year (over 280 years worth),
3) The Date equivalency for the opening of the portal on June 6th 1876 @15:02 and the date of June 6th 1876 @15:02 when it could be crossed.
4) The Equivalency of New Year for the years 1876 to 2090 in the Gruv Calendar
This datation is based on the calendar from p.33 of the player's Guide which is, itself based on the calendar of 1879. 1879 would be the 4th Gruv Year (year 1 being 1876 even if it is, technically, a partial year and no one was able to cross until 1877).
Oviously, Earth year and Gruv year doesn't match up exactly (as the year and day are shorter and there is no leap year in the Gruv) and every 73 year or so, there will be 2 Gruv year starting during that Earth year.
There a hidden tab which shows:
1) my calculation based on the number of secondes per day
2) The leap years between 1875 and 2081
3) the years (from June 6th to June 5th)
Basically the document provided:
1) the 7 possible calendars (one starting on each day of the week);
2) Which calendar matching for which Gruv year (over 280 years worth),
3) The Date equivalency for the opening of the portal on June 6th 1876 @15:02 and the date of June 6th 1876 @15:02 when it could be crossed.
4) The Equivalency of New Year for the years 1876 to 2090 in the Gruv Calendar
This datation is based on the calendar from p.33 of the player's Guide which is, itself based on the calendar of 1879. 1879 would be the 4th Gruv Year (year 1 being 1876 even if it is, technically, a partial year and no one was able to cross until 1877).
Oviously, Earth year and Gruv year doesn't match up exactly (as the year and day are shorter and there is no leap year in the Gruv) and every 73 year or so, there will be 2 Gruv year starting during that Earth year.
There a hidden tab which shows:
1) my calculation based on the number of secondes per day
2) The leap years between 1875 and 2081
3) the years (from June 6th to June 5th)