![[β½4.25π] Universal Tower Defense Z icon](/media/51ac4cff63eeea53.png)
Player count over time
| Time | Players |
|---|---|
| 2026-08-21T01:00:00.000Z | 416 |
| 2026-08-21T07:00:00.000Z | 366 |
| 2026-08-21T13:00:00.000Z | 425 |
| 2026-08-21T19:00:00.000Z | 402 |
| 2026-08-22T02:00:00.000Z | 387 |
| 2026-08-22T08:00:00.000Z | 385 |
| 2026-08-22T14:00:00.000Z | 436 |
| 2026-08-22T20:00:00.000Z | 418 |
| 2026-08-23T02:00:00.000Z | 383 |
| 2026-08-23T08:00:00.000Z | 377 |
| 2026-08-23T15:00:00.000Z | 430 |
| 2026-08-23T21:00:00.000Z | 393 |
| 2026-08-24T03:00:00.000Z | 363 |
| 2026-08-24T09:00:00.000Z | 313 |
| 2026-08-24T15:00:00.000Z | 353 |
| 2026-08-24T21:00:00.000Z | 368 |
| 2026-08-25T04:00:00.000Z | 322 |
| 2026-08-25T10:00:00.000Z | 347 |
| 2026-08-25T16:00:00.000Z | 349 |
| 2026-08-25T22:00:00.000Z | 336 |
| 2026-08-26T04:00:00.000Z | 329 |
| 2026-08-26T10:00:00.000Z | 326 |
| 2026-08-26T17:00:00.000Z | 323 |
| 2026-08-26T23:00:00.000Z | 339 |
| 2026-08-27T05:00:00.000Z | 291 |
| 2026-08-27T11:00:00.000Z | 316 |
| 2026-08-27T17:00:00.000Z | 298 |
| 2026-08-27T23:00:00.000Z | 350 |
| 2026-08-28T06:00:00.000Z | 354 |
| 2026-08-28T12:00:00.000Z | 386 |
| 2026-08-28T18:00:00.000Z | 345 |
| 2026-08-29T00:00:00.000Z | 342 |
| 2026-08-29T06:00:00.000Z | 343 |
| 2026-08-29T12:00:00.000Z | 399 |
| 2026-08-29T18:00:00.000Z | 357 |
| 2026-08-30T01:00:00.000Z | 312 |
| 2026-08-30T07:00:00.000Z | 301 |
| 2026-08-30T13:00:00.000Z | 348 |
| 2026-08-30T19:00:00.000Z | 370 |
| 2026-08-31T01:00:00.000Z | 349 |
| 2026-08-31T07:00:00.000Z | 323 |
| 2026-08-31T13:00:00.000Z | 336 |
| 2026-08-31T19:50:55.365Z | 291 |
| 2026-09-01T02:00:31.923Z | 283 |
| 2026-09-01T08:00:47.611Z | 256 |
| 2026-09-01T14:00:50.919Z | 308 |
| 2026-09-01T20:10:16.367Z | 276 |
| 2026-09-02T02:20:09.742Z | 279 |
| 2026-09-02T08:30:18.753Z | 260 |
| 2026-09-02T14:30:22.566Z | 294 |
1 hour
24 hours
7 days
30 days
24h peak
Sep 2, 2026
7d peak
Aug 29, 2026
Observed peak
recorded Jul 16, 2026
24h average
mean concurrent
vs same hour last week
needs a week of history
Rank by players now
no snapshot in the last 2h
Rank 7 days ago
of 353 games eligible that week
Stability (7d)
volatility coefficient 0.11
About [β½4.25π] Universal Tower Defense Z
π The Universe begins. π π Welcome to Universal Tower Defense! π π LIKE the game for FREE Rewards and Codes! (THUMBS UP/UPVOTE) π βοΈ Summon units and fight off waves of enemies! βοΈ π₯ Play together with your friends to fight off enemies in endless adventurous game-modes!π₯ β¨ Level up your units, Etherealize them, and Evolve them for greater power! β¨
Game facts
Visits
lifetime, from Roblox
Favorites
lifetime, from Roblox
Likes
97% of 411.5K votes
Dislikes
from Roblox votes
Rating
π share of votes
Server capacity
max players per server
Released
on Roblox
Last game update
Jul 26, 2026
Developer: Universal Tower Defense [UTD]
Engagement rates
Visits / day
over 48 days Β· 654 obs
Favorites / day
over 48 days Β· 654 obs
Likes / day
over 10 days Β· 41 obs
Rating movement
97% β 97%
Favorites / M visits
size-normalised engagement
Votes / M visits
size-normalised engagement
Estimated session length
high confidence Β· estimate
Estimate How session length is calculated
Passes & prices
6 passes for sale, 67 Robux to 2,199 Robux. Prices are what Roblox lists today β Roblox does not publish how many have sold, so this is a price list, not sales or earnings.
Resize PlayerResize your player model in settings!67 Robux
Extra Unit Storage +50 Unit Storage99 Robux
Display All UnitsDisplays all 6 of your units!399 Robux
VIP+ 25% experience - 25% less time in AFK chamber for clears. - 20% off Summons [VIP Title] 399 Robux
Shiny Hunter- Removes requirements on banners. - Increases Shiny chance to -> 3% - Increases LIMITED Shiny chance to -> 50% STACKS WITH LIMITED SHINY HUNTER.1,399 Robux
Limited Shiny HunterIncreases chances for obtaining a Limited Serialised Shiny unit! - Increases LIMITED Shiny chance to -> 100% STACKS with Shiny Hunter.2,199 Robux
Peak history
| # | Peak players | Recorded |
|---|---|---|
| 1 | 25,763 | Jul 16, 2:00 PM |
| 2 | 21,426 | Jul 17, 2:00 PM |
| 3 | 13,626 | Jul 18, 2:00 PM |
| 4 | 11,129 | Jul 19, 2:00 PM |
| 5 | 10,519 | Jul 22, 8:00 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 [β½4.25π] Universal Tower Defense Z busiest?
Best times: Thursday 2β3 PM, Thursday 8β9 PM and Friday 3β4 PM (UTC, around 9.8K players at the peak window).
Quieter windows: Wednesday 4β7 AM and Tuesday 4β5 AM (UTC) β lower player counts, emptier servers.
By day of week
- Sun4.2K
- Mon3.7K
- Tue3.3K
- Wed2.3K
- Thu4.1K
- Fri5.8K
- Sat5.2K
Advanced: full-week heatmap
| 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 β average 4.8K players | Sun 1:00 β average 3.9K players | Sun 2:00 β average 4K players | Sun 3:00 β average 4.1K players | Sun 4:00 β average 4.9K players | Sun 5:00 β average 4.9K players | Sun 6:00 β average 4.9K players | Sun 7:00 β average 4K players | Sun 8:00 β average 4K players | Sun 9:00 β average 4K players | Sun 10:00 β average 4.8K players | Sun 11:00 β average 4.8K players | Sun 12:00 β average 4.8K players | Sun 13:00 β average 3.9K players | Sun 14:00 β average 4.8K players | Sun 15:00 β average 3.4K players | Sun 16:00 β average 4.7K players | Sun 17:00 β average 4.7K players | Sun 18:00 β average 4.5K players | Sun 19:00 β average 3.6K players | Sun 20:00 β average 4.2K players | Sun 21:00 β average 2.9K players | Sun 22:00 β average 4K players | Sun 23:00 β average 4.2K players |
| Mon | Mon 0:00 β average 4K players | Mon 1:00 β average 3.2K players | Mon 2:00 β average 4K players | Mon 3:00 β average 3.2K players | Mon 4:00 β average 3.2K players | Mon 5:00 β average 3.9K players | Mon 6:00 β average 3.9K players | Mon 7:00 β average 3.2K players | Mon 8:00 β average 3.9K players | Mon 9:00 β average 3.2K players | Mon 10:00 β average 3.3K players | Mon 11:00 β average 4.1K players | Mon 12:00 β average 4.2K players | Mon 13:00 β average 3.5K players | Mon 14:00 β average 4.2K players | Mon 15:00 β average 3.4K players | Mon 16:00 β average 3.4K players | Mon 17:00 β average 4K players | Mon 18:00 β average 3.9K players | Mon 19:00 β average 3.6K players | Mon 20:00 β average 4.6K players | Mon 21:00 β average 3.4K players | Mon 22:00 β average 3.3K players | Mon 23:00 β average 4.1K players |
| Tue | Tue 0:00 β average 3.3K players | Tue 1:00 β average 4.1K players | Tue 2:00 β average 3.2K players | Tue 3:00 β average 4.1K players | Tue 4:00 β average 2.6K players | Tue 5:00 β average 4.1K players | Tue 6:00 β average 3.3K players | Tue 7:00 β average 4.1K players | Tue 8:00 β average 3.2K players | Tue 9:00 β average 4.2K players | Tue 10:00 β average 2.7K players | Tue 11:00 β average 4.3K players | Tue 12:00 β average 3.4K players | Tue 13:00 β average 4.4K players | Tue 14:00 β average 3.5K players | Tue 15:00 β average 4.5K players | Tue 16:00 β average 3.4K players | Tue 17:00 β average 3.5K players | Tue 18:00 β average 3.5K players | Tue 19:00 β average 4.3K players | Tue 20:00 β average 1.3K players | Tue 21:00 β average 2.3K players | Tue 22:00 β average 1.7K players | Tue 23:00 β average 1.7K players |
| Wed | Wed 0:00 β average 1.7K players | Wed 1:00 β average 2.3K players | Wed 2:00 β average 1.6K players | Wed 3:00 β average 2.2K players | Wed 4:00 β average 1.5K players | Wed 5:00 β average 1.6K players | Wed 6:00 β average 1.7K players | Wed 7:00 β average 2.2K players | Wed 8:00 β average 1.5K players | Wed 9:00 β average 2.2K players | Wed 10:00 β average 1.6K players | Wed 11:00 β average 1.7K players | Wed 12:00 β average 2.2K players | Wed 13:00 β average 1.7K players | Wed 14:00 β average 1.6K players | Wed 15:00 β average 2.3K players | Wed 16:00 β average 2.2K players | Wed 17:00 β average 1.3K players | Wed 18:00 β average 2.2K players | Wed 19:00 β average 1.7K players | Wed 20:00 β average 4.9K players | Wed 21:00 β average 4.8K players | Wed 22:00 β average 4.7K players | Wed 23:00 β average 3.4K players |
| Thu | Thu 0:00 β average 3.3K players | Thu 1:00 β average 3.4K players | Thu 2:00 β average 4.3K players | Thu 3:00 β average 4.2K players | Thu 4:00 β average 4.2K players | Thu 5:00 β average 3.1K players | Thu 6:00 β average 4.1K players | Thu 7:00 β average 2.7K players | Thu 8:00 β average 4.1K players | Thu 9:00 β average 4.1K players | Thu 10:00 β average 4.2K players | Thu 11:00 β average 3.3K players | Thu 12:00 β average 4.3K players | Thu 13:00 β average 2.9K players | Thu 14:00 β average 9.8K players | Thu 15:00 β average 4.4K players | Thu 16:00 β average 4.2K players | Thu 17:00 β average 3.8K players | Thu 18:00 β average 4.1K players | Thu 19:00 β average 2.6K players | Thu 20:00 β average 8.8K players | Thu 21:00 β average 3.7K players | Thu 22:00 β average 3.6K players | Thu 23:00 β average 2.8K players |
| Fri | Fri 0:00 β average 3.5K players | Fri 1:00 β average 2.8K players | Fri 2:00 β average 6.4K players | Fri 3:00 β average 3.5K players | Fri 4:00 β average 3.5K players | Fri 5:00 β average 3.4K players | Fri 6:00 β average 2.7K players | Fri 7:00 β average 2.7K players | Fri 8:00 β average 6.2K players | Fri 9:00 β average 7.6K players | Fri 10:00 β average 7.8K players | Fri 11:00 β average 7.9K players | Fri 12:00 β average 6.5K players | Fri 13:00 β average 6.6K players | Fri 14:00 β average 6.7K players | Fri 15:00 β average 8.1K players | Fri 16:00 β average 7.5K players | Fri 17:00 β average 7K players | Fri 18:00 β average 5.5K players | Fri 19:00 β average 5.4K players | Fri 20:00 β average 6.3K players | Fri 21:00 β average 6.2K players | Fri 22:00 β average 6K players | Fri 23:00 β average 5.9K players |
| Sat | Sat 0:00 β average 4.8K players | Sat 1:00 β average 6K players | Sat 2:00 β average 4.3K players | Sat 3:00 β average 6.2K players | Sat 4:00 β average 6.1K players | Sat 5:00 β average 6.1K players | Sat 6:00 β average 4.9K players | Sat 7:00 β average 6K players | Sat 8:00 β average 4.1K players | Sat 9:00 β average 5.9K players | Sat 10:00 β average 5.9K players | Sat 11:00 β average 5.9K players | Sat 12:00 β average 4.8K players | Sat 13:00 β average 6K players | Sat 14:00 β average 4.8K players | Sat 15:00 β average 4.8K players | Sat 16:00 β average 5.8K players | Sat 17:00 β average 5.7K players | Sat 18:00 β average 4.5K players | Sat 19:00 β average 5.5K players | Sat 20:00 β average 4.4K players | Sat 21:00 β average 4.3K players | Sat 22:00 β average 4.9K players | Sat 23:00 β average 4.7K players |
Bloxism Score
A 0β100 composite of popularity, rating, growth and stability. How it's calculated
- PopularityΓ0.4
- 0
- RatingΓ0.25
- 97
- GrowthΓ0.2
- 32
- StabilityΓ0.15
- 89
Recent observations
| Recorded | Players | Rating |
|---|---|---|
| Sep 2, 2:30 PM | 294 | 97% |
| Sep 2, 8:30 AM | 260 | 97% |
| Sep 2, 2:20 AM | 279 | 97% |
| Sep 1, 8:10 PM | 276 | 97% |
| Sep 1, 2:00 PM | 308 | 97% |
| Sep 1, 8:00 AM | 256 | 97% |
| Sep 1, 2:00 AM | 283 | 97% |
| Aug 31, 7:50 PM | 291 | 97% |
| Aug 31, 1:00 PM | 336 | 97% |
| Aug 31, 7:00 AM | 323 | 97% |
| Aug 31, 1:00 AM | 349 | 97% |
| Aug 30, 7:00 PM | 370 | 97% |
| Aug 30, 1:00 PM | 348 | 97% |
| Aug 30, 7:00 AM | 301 | 97% |
| Aug 30, 1:00 AM | 312 | 97% |
| Aug 29, 6:00 PM | 357 | 97% |
| Aug 29, 12:00 PM | 399 | 97% |
| Aug 29, 6:00 AM | 343 | 97% |
| Aug 29, 12:00 AM | 342 | 97% |
| Aug 28, 6:00 PM | 345 | 97% |
| Aug 28, 12:00 PM | 386 | 97% |
| Aug 28, 6:00 AM | 354 | 97% |
| Aug 27, 11:00 PM | 350 | 97% |
| Aug 27, 5:00 PM | 298 | 97% |
| Aug 27, 11:00 AM | 316 | 97% |
| Aug 27, 5:00 AM | 291 | 97% |
| Aug 26, 11:00 PM | 339 | 97% |
| Aug 26, 5:00 PM | 323 | 97% |
| Aug 26, 10:00 AM | 326 | 97% |
| Aug 26, 4:00 AM | 329 | 97% |
| Aug 25, 10:00 PM | 336 | 97% |
| Aug 25, 4:00 PM | 349 | 97% |
| Aug 25, 10:00 AM | 347 | 97% |
| Aug 25, 4:00 AM | 322 | 97% |
| Aug 24, 9:00 PM | 368 | 97% |
| Aug 24, 3:00 PM | 353 | 97% |
| Aug 24, 9:00 AM | 313 | 97% |
| Aug 24, 3:00 AM | 363 | 97% |
| Aug 23, 9:00 PM | 393 | 97% |
| Aug 23, 3:00 PM | 430 | 97% |
| Aug 23, 8:00 AM | 377 | 97% |
| Aug 23, 2:00 AM | 383 | 97% |
| Aug 22, 8:00 PM | 418 | 97% |
| Aug 22, 2:00 PM | 436 | 97% |
| Aug 22, 8:00 AM | 385 | 97% |
| Aug 22, 2:00 AM | 387 | 97% |
| Aug 21, 7:00 PM | 402 | 97% |
| Aug 21, 1:00 PM | 425 | 97% |
| Aug 21, 7:00 AM | 366 | 97% |
| Aug 21, 1:00 AM | 416 | 97% |
Tracked automatically from Roblox's public APIs. Compare this game on the live charts or browse the full directory.
