[MOBILE!📱]Prior Extinction - Dinosaur Survival!

2,852 playing now+48.2%

Player count over time

Concurrent players over time — newest 50 of 2031 data points
Time	Players
2026-10-08T12:40:59.181Z	2406
2026-10-08T13:31:00.942Z	2676
2026-10-08T14:21:01.707Z	2794
2026-10-08T15:11:05.112Z	2726
2026-10-08T16:01:14.498Z	2882
2026-10-08T16:51:01.765Z	2872
2026-10-08T17:40:59.296Z	2705
2026-10-08T18:40:57.496Z	2551
2026-10-08T19:30:57.808Z	2365
2026-10-08T20:20:57.127Z	2223
2026-10-08T21:10:56.921Z	2066
2026-10-08T22:00:57.072Z	2089
2026-10-08T22:50:57.175Z	1996
2026-10-08T23:40:57.022Z	2069
2026-10-09T00:30:36.335Z	2121
2026-10-09T01:20:34.159Z	2201
2026-10-09T02:10:34.143Z	2199
2026-10-09T03:00:34.634Z	2086
2026-10-09T03:50:34.783Z	1889
2026-10-09T04:40:34.756Z	1912
2026-10-09T05:30:34.283Z	1860
2026-10-09T06:20:35.174Z	1924
2026-10-09T07:10:22.039Z	2044
2026-10-09T08:00:21.153Z	2051
2026-10-09T08:50:20.970Z	1968
2026-10-09T09:40:21.536Z	2093
2026-10-09T10:30:23.508Z	2118
2026-10-09T11:20:23.561Z	2307
2026-10-09T12:10:51.784Z	2654
2026-10-09T13:10:46.907Z	2912
2026-10-09T14:00:48.218Z	3260
2026-10-09T14:50:50.661Z	3265
2026-10-09T15:40:48.916Z	3412
2026-10-09T16:40:52.960Z	3475
2026-10-09T17:30:59.031Z	3371
2026-10-09T18:20:48.746Z	3299
2026-10-09T19:10:58.461Z	3206
2026-10-09T20:00:48.990Z	3128
2026-10-09T20:50:47.928Z	2932
2026-10-09T21:40:51.599Z	2792
2026-10-09T22:31:47.258Z	2656
2026-10-09T23:21:01.975Z	2759
2026-10-10T00:20:52.501Z	2783
2026-10-10T01:10:52.821Z	2788
2026-10-10T02:01:12.935Z	2961
2026-10-10T02:50:47.758Z	2956
2026-10-10T03:40:50.830Z	2845
2026-10-10T04:30:56.401Z	2744
2026-10-10T05:20:59.128Z	2796
2026-10-10T06:20:57.945Z	2852

1 hour

+2.0%

24 hours

+48.2%

7 days

+640.8%

30 days

+130.0%

24h peak

3.5K

Oct 9, 2026

7d peak

4.9K

Oct 3, 2026

Observed peak

7.8K

recorded Oct 2, 2026

24h average

2.8K

mean concurrent

vs same hour last week

+640.8%

385 on Oct 3, 6:00 AM

Rank by players now

#254

of 385 games with a fresh eligible snapshot

Rank 7 days ago

#381

of 427 games eligible that week

Stability (7d)

Variable

volatility coefficient 0.29

About [MOBILE!📱]Prior Extinction - Dinosaur Survival!

Prior Extinction is a dinosaur survival game. You will be taking charge of your very own realistic dinosaur surviving & fighting other dinosaurs for domination of a prehistoric land, housing animals of various time ages prior to becoming extinct. Prior Extinction is still in public ALPHA stage. This means that the game is nowhere near completion, & will receive many more updates in the future. Tags: Survival, Dinosaur, Prehistoric, Mesozoic, Realistic, Hardcore, Roleplay

Game facts

Visits

118.4M

lifetime, from Roblox

Favorites

373.5K

lifetime, from Roblox

Likes

98.3K

79% of 125.1K votes

Dislikes

26.8K

from Roblox votes

Rating

79%

👍 share of votes

Server capacity

max players per server

Released

Apr 18, 2021

on Roblox

Last game update

5d ago

Oct 5, 2026

Developer: Jacys Studios ROBLOX

Engagement rates

Visits / day

268.8K/day

over 85 days · 2031 obs

Favorites / day

658/day

over 85 days · 2031 obs

Likes / day

151/day

over 10 days · 240 obs

Rating movement

0.0 pts

79% → 79%

Favorites / M visits

3,155

size-normalised engagement

Votes / M visits

1,057

size-normalised engagement

Estimated session length

14m

high confidence · estimate

Estimate How session length is calculated

Server health

From a live sample of 8 servers taken 2026-08-15. Roblox returns a page of servers rather than all of them, so these describe the sample.

Space available Sampled servers averaged 52% full.

Server size: 30; players per server
Typical fill: 52%; 0 of 8 full
Median ping: 151ms; High latency

Passes & prices

14 passes for sale, 99 Robux to 1,999 Robux. Prices are our last observed Roblox listings; confirm the price in-game before buying. Roblox does not publish how many have sold, so this is a price list, not sales or earnings.

Slower Drainage!Slows Drainage by 20%!99 RobuxChecked 2026-08-15
Arbovenator!Unlocks Arbovenator, the raptor, that hunts from the trees, hence its name!199 RobuxChecked 2026-08-15
Slower Wellbeing Drain!Makes your Wellbeing modifiers drain 20% slower!299 RobuxChecked 2026-08-15
More Mastery XP!Makes you get 20% more Mastery XP from tasks!299 RobuxChecked 2026-08-15
More Amber!Awards you 20% more amber!299 RobuxChecked 2026-08-15
Faster Growth!Makes you grow 20% faster! **Does NOT effect Monster.**299 RobuxChecked 2026-08-15
Senti!This fictional, herbivorous dinosaur will rival Arbovenator. Think of Pachycephalosaurus, but stranger.299 RobuxChecked 2026-08-15
Radar!Provides the player with a radar, that notifies the player of nearby fossils, gemstones & other collectibles!399 RobuxChecked 2026-08-15
Better Luck!You get 20% better luck of getting Fabled & above rewards when opening eggs! 599 RobuxChecked 2026-08-15
Therodontosaurus!Unlocks Therodontosaurus, a ferocious and infectious evolution of Yutyrannus, specialising in hunting sauropods. 649 RobuxChecked 2026-08-15
Faster Monster!Makes you grow to Monster 20% faster!799 RobuxChecked 2026-08-15
Amphiceratops!This fictional ceratopsian has adapted to the water & become hippo-like!1,333 RobuxChecked 2026-08-15

Showing the 12 cheapest of 14 passes (up to 1,999 Robux).

Peak history

Top 5 recorded player-count peaks, at least a day apart
#	Peak players	Recorded
1	7,831	Oct 2, 4:00 PM
2	6,545	Jul 17, 4:00 PM
3	6,299	Jul 31, 7:00 PM
4	5,869	Aug 9, 6:00 PM
5	5,322	Jul 28, 7:00 PM

Peaks are the highest readings we've recorded, kept at least 24 hours apart so one spike doesn't fill the list.

When is [MOBILE!📱]Prior Extinction - Dinosaur Survival! busiest?

Best times: Saturday 2–5 PM, Sunday 3–6 PM and Friday 1–6 PM (UTC, around 3.9K players at the peak window).

Quieter windows: Tuesday 5–8 AM and Thursday 5–8 AM (UTC) — lower player counts, emptier servers.

By day of weekUTC days

Sun3.1K
Mon2.2K
Tue2.1K
Wed2.1K
Thu2.2K
Fri2.8K
Sat3.2K

By hour of dayUTC

Advanced: full-week heatmap

Average concurrent players by hour of day (UTC) and day of week, from recorded hourly observations. Darker means busier; “—” means no observations for that slot yet.
Day	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23
Sun	Sun 0:00 — average 2.8K players	Sun 1:00 — average 2.9K players	Sun 2:00 — average 2.9K players	Sun 3:00 — average 2.9K players	Sun 4:00 — average 2.8K players	Sun 5:00 — average 2.7K players	Sun 6:00 — average 2.7K players	Sun 7:00 — average 2.7K players	Sun 8:00 — average 2.9K players	Sun 9:00 — average 2.9K players	Sun 10:00 — average 3K players	Sun 11:00 — average 3K players	Sun 12:00 — average 3.3K players	Sun 13:00 — average 3.6K players	Sun 14:00 — average 3.7K players	Sun 15:00 — average 3.8K players	Sun 16:00 — average 3.9K players	Sun 17:00 — average 3.9K players	Sun 18:00 — average 3.8K players	Sun 19:00 — average 3.6K players	Sun 20:00 — average 3.3K players	Sun 21:00 — average 3K players	Sun 22:00 — average 2.8K players	Sun 23:00 — average 2.6K players
Mon	Mon 0:00 — average 2.5K players	Mon 1:00 — average 2.4K players	Mon 2:00 — average 2.2K players	Mon 3:00 — average 2K players	Mon 4:00 — average 1.8K players	Mon 5:00 — average 1.7K players	Mon 6:00 — average 1.7K players	Mon 7:00 — average 1.7K players	Mon 8:00 — average 1.7K players	Mon 9:00 — average 1.8K players	Mon 10:00 — average 2K players	Mon 11:00 — average 2.1K players	Mon 12:00 — average 2.3K players	Mon 13:00 — average 2.5K players	Mon 14:00 — average 2.7K players	Mon 15:00 — average 2.8K players	Mon 16:00 — average 2.7K players	Mon 17:00 — average 2.7K players	Mon 18:00 — average 2.6K players	Mon 19:00 — average 2.5K players	Mon 20:00 — average 2.4K players	Mon 21:00 — average 2.3K players	Mon 22:00 — average 2.2K players	Mon 23:00 — average 2.2K players
Tue	Tue 0:00 — average 2.1K players	Tue 1:00 — average 2.1K players	Tue 2:00 — average 1.9K players	Tue 3:00 — average 1.7K players	Tue 4:00 — average 1.5K players	Tue 5:00 — average 1.5K players	Tue 6:00 — average 1.4K players	Tue 7:00 — average 1.5K players	Tue 8:00 — average 1.5K players	Tue 9:00 — average 1.7K players	Tue 10:00 — average 1.8K players	Tue 11:00 — average 2K players	Tue 12:00 — average 2.2K players	Tue 13:00 — average 2.4K players	Tue 14:00 — average 2.5K players	Tue 15:00 — average 2.5K players	Tue 16:00 — average 2.5K players	Tue 17:00 — average 2.5K players	Tue 18:00 — average 2.5K players	Tue 19:00 — average 2.4K players	Tue 20:00 — average 2.3K players	Tue 21:00 — average 2.3K players	Tue 22:00 — average 2.2K players	Tue 23:00 — average 2.3K players
Wed	Wed 0:00 — average 2.2K players	Wed 1:00 — average 2.1K players	Wed 2:00 — average 1.9K players	Wed 3:00 — average 1.8K players	Wed 4:00 — average 1.6K players	Wed 5:00 — average 1.5K players	Wed 6:00 — average 1.5K players	Wed 7:00 — average 1.6K players	Wed 8:00 — average 1.6K players	Wed 9:00 — average 1.8K players	Wed 10:00 — average 1.9K players	Wed 11:00 — average 2.2K players	Wed 12:00 — average 2.4K players	Wed 13:00 — average 2.6K players	Wed 14:00 — average 2.7K players	Wed 15:00 — average 2.7K players	Wed 16:00 — average 2.7K players	Wed 17:00 — average 2.6K players	Wed 18:00 — average 2.6K players	Wed 19:00 — average 2.6K players	Wed 20:00 — average 2.4K players	Wed 21:00 — average 2.3K players	Wed 22:00 — average 2K players	Wed 23:00 — average 2K players
Thu	Thu 0:00 — average 2K players	Thu 1:00 — average 2.1K players	Thu 2:00 — average 1.8K players	Thu 3:00 — average 1.6K players	Thu 4:00 — average 1.6K players	Thu 5:00 — average 1.6K players	Thu 6:00 — average 1.6K players	Thu 7:00 — average 1.4K players	Thu 8:00 — average 1.7K players	Thu 9:00 — average 1.8K players	Thu 10:00 — average 2K players	Thu 11:00 — average 2.2K players	Thu 12:00 — average 2.4K players	Thu 13:00 — average 2.6K players	Thu 14:00 — average 2.5K players	Thu 15:00 — average 2.7K players	Thu 16:00 — average 2.7K players	Thu 17:00 — average 2.6K players	Thu 18:00 — average 3K players	Thu 19:00 — average 2.8K players	Thu 20:00 — average 2.7K players	Thu 21:00 — average 2.6K players	Thu 22:00 — average 2.5K players	Thu 23:00 — average 2.6K players
Fri	Fri 0:00 — average 2.6K players	Fri 1:00 — average 2.5K players	Fri 2:00 — average 2.4K players	Fri 3:00 — average 2.2K players	Fri 4:00 — average 2.1K players	Fri 5:00 — average 2.1K players	Fri 6:00 — average 2.1K players	Fri 7:00 — average 2.1K players	Fri 8:00 — average 2.1K players	Fri 9:00 — average 2.3K players	Fri 10:00 — average 2.4K players	Fri 11:00 — average 2.8K players	Fri 12:00 — average 3.1K players	Fri 13:00 — average 3.4K players	Fri 14:00 — average 3.5K players	Fri 15:00 — average 3.7K players	Fri 16:00 — average 3.9K players	Fri 17:00 — average 3.9K players	Fri 18:00 — average 3.2K players	Fri 19:00 — average 3.1K players	Fri 20:00 — average 3.1K players	Fri 21:00 — average 2.9K players	Fri 22:00 — average 2.8K players	Fri 23:00 — average 2.8K players
Sat	Sat 0:00 — average 2.9K players	Sat 1:00 — average 2.9K players	Sat 2:00 — average 3K players	Sat 3:00 — average 2.9K players	Sat 4:00 — average 2.8K players	Sat 5:00 — average 2.7K players	Sat 6:00 — average 2.4K players	Sat 7:00 — average 2.6K players	Sat 8:00 — average 2.7K players	Sat 9:00 — average 2.8K players	Sat 10:00 — average 2.9K players	Sat 11:00 — average 3K players	Sat 12:00 — average 3.4K players	Sat 13:00 — average 3.7K players	Sat 14:00 — average 4K players	Sat 15:00 — average 3.9K players	Sat 16:00 — average 4K players	Sat 17:00 — average 3.9K players	Sat 18:00 — average 3.9K players	Sat 19:00 — average 3.7K players	Sat 20:00 — average 3.5K players	Sat 21:00 — average 3.3K players	Sat 22:00 — average 3K players	Sat 23:00 — average 2.8K players

Bloxism Score

A 0–100 composite of popularity, rating, growth and stability. How it's calculated

Popularity×0.4: 15
Rating×0.25: 79
Growth×0.2: 100
Stability×0.15: 71

Recent observations

Newest 50 recorded observations. Download the full CSV for the complete series.
Recorded	Players	Rating
Oct 10, 6:20 AM	2,852	79%
Oct 10, 5:20 AM	2,796	79%
Oct 10, 4:30 AM	2,744	79%
Oct 10, 3:40 AM	2,845	79%
Oct 10, 2:50 AM	2,956	79%
Oct 10, 2:01 AM	2,961	79%
Oct 10, 1:10 AM	2,788	79%
Oct 10, 12:20 AM	2,783	79%
Oct 9, 11:21 PM	2,759	79%
Oct 9, 10:31 PM	2,656	79%
Oct 9, 9:40 PM	2,792	79%
Oct 9, 8:50 PM	2,932	79%
Oct 9, 8:00 PM	3,128	79%
Oct 9, 7:10 PM	3,206	79%
Oct 9, 6:20 PM	3,299	79%
Oct 9, 5:30 PM	3,371	79%
Oct 9, 4:40 PM	3,475	79%
Oct 9, 3:40 PM	3,412	79%
Oct 9, 2:50 PM	3,265	79%
Oct 9, 2:00 PM	3,260	79%
Oct 9, 1:10 PM	2,912	79%
Oct 9, 12:10 PM	2,654	79%
Oct 9, 11:20 AM	2,307	79%
Oct 9, 10:30 AM	2,118	79%
Oct 9, 9:40 AM	2,093	79%
Oct 9, 8:50 AM	1,968	79%
Oct 9, 8:00 AM	2,051	79%
Oct 9, 7:10 AM	2,044	79%
Oct 9, 6:20 AM	1,924	79%
Oct 9, 5:30 AM	1,860	79%
Oct 9, 4:40 AM	1,912	79%
Oct 9, 3:50 AM	1,889	79%
Oct 9, 3:00 AM	2,086	79%
Oct 9, 2:10 AM	2,199	79%
Oct 9, 1:20 AM	2,201	79%
Oct 9, 12:30 AM	2,121	79%
Oct 8, 11:40 PM	2,069	79%
Oct 8, 10:50 PM	1,996	79%
Oct 8, 10:00 PM	2,089	79%
Oct 8, 9:10 PM	2,066	79%
Oct 8, 8:20 PM	2,223	79%
Oct 8, 7:30 PM	2,365	79%
Oct 8, 6:40 PM	2,551	79%
Oct 8, 5:40 PM	2,705	79%
Oct 8, 4:51 PM	2,872	79%
Oct 8, 4:01 PM	2,882	79%
Oct 8, 3:11 PM	2,726	79%
Oct 8, 2:21 PM	2,794	79%
Oct 8, 1:31 PM	2,676	79%
Oct 8, 12:40 PM	2,406	79%