The 216,000,000 BCE Mt.Rassa Eruption was the last eruption to occur on Mt.Rassa. The eruption was categorized as Major VEI 7. It began 216,000,000 years ago, drenching a 195-mile radius with hot blocks, pumice, ash, hot lava, and pyroclastic flows. Lava bombs were thrown for kilometers. Following the eruption and amid the larger VEI, 14,625,000 people died, and 1,238,575 others were injured during the eruption. Damages once evaluations were completed totaled an inflation adjusted R$780B ( $1.95B ), which is below normal for the eruption. It caused devastation for up to 195 miles from the main vent. However, the ash cloud extended up to 2,437.5 miles from the vent, which is not normal. Robloxians stopped nicknaming Mt.Raasa the Tambora of the Roblox World, for the volcano was extinct.
It also drenched the surrounding area, along with the mountains near Mt.Raasa to have rockslides. No buildings were pushed down to Roblox's crust and being buried in dirt and stone because the area was non-colonized at this time.
Pre-Eruption to Beginning
The volcano before the eruption looked like a beak of a bird, which is believed to have caused the eruption.
217 years ago, a powerful earthquake estimating over magnitude 9.2 rocked the surrounding city of Mt.Raasa. The tremors reached this volcano. It caught most Robloxians offguard. The earthquake caused a total of 31.8 trillion ROBUX (2021 R$) of damage and killed 12,675 people. It was not included in the evaluations and the death toll.
135 years ago, two powerful earthquakes estimating over magnitude 12.1 and 12.6 respectively rocked another two surrounding cities. The tremors from both of them reached this Volcano. Those two earthquakes caught most Robloxians offguard. The earthquakes killed a grand total of 75,562,500 people. Most people thought that the worst was over. Little did they know that this was the dawn of the Volcano. However, it was not included in the evaluations and the death toll.
Robloxians did not notice that some activity begun on Mt.Raasa. Later that day, a steam eruption was seen from Mt.Raasa. It was a severe VEI-4 eruption.
A colossal ash plume was seen around 44% of the country. The ash was sent up to 4,875 kilometers from surface. The mayor ordered for an evacuation of the Robloxians nearby the volcano. It was an alarming volcanic activity. The eruption is now categorized as a Severe VEI-5.
A second major eruption began, which was more violent this time. The eruption column began to rise higher than the first one. A state of emergency was issued on 44% of the country as Mt.Raasa erupts. It spewed ash throughout 44% of the country and marked a larger phase at the time it erupted at that time, and its record of its highest eruption column of its latest activity until the Third Phase began. It was categorized as a Serious VEI-6.
Falling ash was recorded on 44% of the country. The largest seismic activity was recorded when a Magnitude 7.2 rocked the volcano.
A colossal Magnitude 8.6 earthquake shook the volcano and the country following a colossal steam smoke. It was a small eruption. It also caused a colossal-sized landslide when the activity began, which decreased the size of the mountain not significantly to affect height.
Tens of millions in the country flee. Everyone chose to evacuate in neighboring countries. It was a deadly day.
The eruption followed thunderstorms which are near the coast. The thunderstorms neared Mt.Raasa, making it a double disaster combination. Falling ash became more intense and lethal with a mixture of rain and mudflows came along after its eruption.
Then pyroclastic flow came. The pyroclastic flow's deposits have reached the neighboring areas, which resulted in at least 325 direct deaths. Falling ash has even affected another neighboring area, which caused 650 direct deaths.
The volcano continues its eruption. The eruption halted into a magmatic eruption. The magmatic eruption started with a colossal-sized 8.5 earthquake along with high level magmatic eruption which caused a landslide. The volcano will not stop erupting.
The fourth phase of the eruption of Mt.Blox occurred shortly after its high level magmatic eruption. The eruption column reached 1,170 km. A magnitude 8.2 (aftershock of 8.5 earthquake) occurred and continued its eruption throughout the phase.
When the fifth and final phase eruption began, a cloud of ash was thrown 15,600 km into the atmosphere, This destabilized the mountain peak to the point of total destruction, where the last seismic activity needed before the eruption could initiate. After two weeks, the eruption initiated, causing Mt.Raasa to be blown off the map.
Early Warning Systems
Robloxians were not able to catch the eruption early.
Despite their lower intelligence quotients, animals, including household pets, were also able to catch the pyroclastic flow 3 days before the flow and left the town for Western Robloxity. Scientists followed them to Western Robloxity. Other Robloxians were confused on why their pets and animals left the town for Western Robloxity. A unknown local crazy old man believed that the animals are leaving the town because the eruption is near. However, he was met with disbelief, as nobody wanted to believe on his wrong conspiracy theories. However, he would later take 70% of animals and scientists on a carriage trip to Western Robloxity.
Eruption
During the eruption, the magma chamber of Mt.Raasa, which is 32.5 times the size of Roblox's core, exploded, causing lava to squirt, then ooze, and later flow from the volcano's crater in rivers, flowing quickly for a lava flow into nearby areas, causing 780 billion ROBUX in damages, mostly to the neighboring areas, as they were choked by ash and buried by the lava flows and oozes. The eruption was visible from 650 miles away.
The secondary pyroclastic flow began, completely obliterating areas on all four cardinal directions. Pyroclastic flows killed 107,250.
Following the pyroclastic flow, Robloxians camping far away from Mt.Raasa noticed that Mt.Raasa has collapsed and is slowly melting into the lava. One brave Robloxian decided to write this into a book and publish this book titled "Volcano", where it received 8.9M readers on the first year and has been made into the film titled Raasa's Peak.
Overall, 14,625,000 people died from the final phase eruption, but 1,235,875 people got injured.
Post-Eruption to Aftermath
In the aftermath of the eruption, as many as 195,000,000 people were made homeless, and 292,500,000 were left without a job, as the local population relied on farming to make their livings. The shortage of food therefore led to a region-wide famine, until aid reached the area, ending the famine, and giving out food and water supplies to the stricken population, along with medicine for the area, as many people were suffering from dirty water related diseases. Aid was quickly given, and as a result, the death toll was kept incredibly low, at 3,900 dead.
Effects on transportation
The eruption disrupted air traffic, causing one of the most interrupted travel due to the volcano, with some reaching Bloxifornia due to some reports of sulfur dioxide and volcanic aerosol reaching Bloxifornia. Billions were affected by this type of traffic interruption. Due to heavy traffic during evacuation, people set up emergency evacuation routes and set up airplane evacuation carriages. The first route planned was a route from Western Robloxity to the volcano. This first route would later be Ro-Route 201, which is a bypass of Ro-Route 1, the easternmost Ro-Route in Robloxia.
Robloxity was unfortunately also affected by the eruption, as streets in the Robloxity were covered in ash and later suffered the same fate, causing transportation disruptions. The evacuation route was also covered in ash, causing 1,625 carriages to be overturned or suddenly going off-road east to a forest. For the forest, 2,600 wildfires were sparked by overturned vehicles, which would later spread to Seaboard City and do colossal cataclysmic damage here. Some evacuating carriages drove, but then crashed later on Ro-Route 201 and Western Robloxity buildings. Later, Robloxity's electric provider building was burned to a crisp, causing a power outage in Robloxity that later burned everything to a crisp. Crash sites would later develop into carriage crash sites.
(If one is interested, one can view the article on the fires involved here: Mt. Rassa wildfires )
Scenario
Scientists estimate that the volcano can destroy at least 700 cities, towns, villages, all within 195 miles from the volcano if it erupted today. A city within 195 miles away from Mt. Raasa can survive the eruption should it happen today. The architects built everything out of Minecrafter bedrock in Bedrock Continent with they paid with their money, which unlike Robloxian bedrock, is known for its inability to be destroyed for mere mortals. However, this trade offer was highly controversial as it caused nearby Minecrafters to fall to the core of the planet and broke wither cages.