Add StatesQuest, TerraeQuest, HistoriaQuest, MetrosQuest and AtomixQuest, HeatmapQuest

[PierreVelluet]

Hi,

Adding five dles I built:

• Heatmapquest — A daily geography game where you read the world in color. Every day, a glowing heatmap lights up the globe — figure out which statistic it's hiding.

- [TerraeQuest](https://terraequest.com) — Guess the country based on its statistics

(population, area, GDP…) in 4 daily modes.

- [HistoriaQuest](https://historiaquest.com) — Guess where historical figures,

inventions and events belong on the timeline — drag and drop to the right date.

- [StatesQuest](https://statesquest.com) — Guess the US state based on its statistics

in 4 daily modes.

- [MetrosQuest](https://metrosquest.com) — Guess the world capital based on its stats

(altitude, metro lines, skyscrapers, population…) in 5 daily modes.

- [AtomixQuest](https://atomixquest.com) — Guess the chemical element based on its

properties (atomic mass, melting point, electronegativity…) in 5 daily modes.

Thanks