Universal Tower Defense Z

Listed on Roblox as [⚽4.25🏆] Universal Tower Defense Z

64 playing as of 4h ago-5.9%

Delayed · 4h ago

Player count over time

Concurrent players over time — newest 50 of 731 data points
Time	Players
2026-10-08T20:00:00.000Z	77
2026-10-09T03:00:00.000Z	93
2026-10-09T09:00:00.000Z	93
2026-10-09T15:00:00.000Z	114
2026-10-09T21:00:00.000Z	94
2026-10-10T03:00:00.000Z	125
2026-10-10T09:00:00.000Z	146
2026-10-10T15:00:00.000Z	139
2026-10-10T21:00:00.000Z	123
2026-10-11T04:00:00.000Z	150
2026-10-11T10:00:00.000Z	150
2026-10-11T16:00:00.000Z	149
2026-10-11T22:00:00.000Z	136
2026-10-12T04:00:00.000Z	93
2026-10-12T10:00:00.000Z	84
2026-10-12T16:00:00.000Z	96
2026-10-12T22:00:00.000Z	66
2026-10-13T05:00:00.000Z	79
2026-10-13T11:00:00.000Z	69
2026-10-13T17:00:00.000Z	70
2026-10-13T23:00:00.000Z	72
2026-10-14T05:00:00.000Z	60
2026-10-14T11:00:00.000Z	77
2026-10-14T18:00:00.000Z	67
2026-10-15T00:00:00.000Z	74
2026-10-15T06:00:00.000Z	79
2026-10-15T13:00:00.000Z	80
2026-10-15T19:00:00.000Z	75
2026-10-16T01:00:00.000Z	80
2026-10-16T07:00:00.000Z	75
2026-10-16T13:00:00.000Z	92
2026-10-16T19:00:00.000Z	64
2026-10-17T02:00:00.000Z	82
2026-10-17T08:00:00.000Z	84
2026-10-17T14:00:00.000Z	84
2026-10-17T20:00:00.000Z	76
2026-10-18T02:00:00.000Z	99
2026-10-18T08:00:00.000Z	87
2026-10-18T14:00:00.000Z	87
2026-10-18T21:00:00.000Z	75
2026-10-19T03:00:00.000Z	71
2026-10-19T09:00:00.000Z	71
2026-10-19T15:20:55.778Z	74
2026-10-19T21:30:54.854Z	61
2026-10-20T03:40:55.384Z	59
2026-10-20T09:41:05.791Z	68
2026-10-20T16:01:00.630Z	77
2026-10-20T22:10:53.962Z	71
2026-10-21T04:20:54.890Z	65
2026-10-21T10:40:56.391Z	64

1 hour

24 hours

-5.9%

7 days

-16.9%

30 days

-58.4%

24h peak

Oct 20, 2026

7d peak

Oct 18, 2026

Observed peak

25.8K

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

#474

of 489 games eligible that week

Stability (7d)

Stable

volatility coefficient 0.12

About Universal Tower Defense Z

Description from the Roblox game listing

🌌 The Universe begins. 🌌 🌙 Welcome to Universal Tower Defense! 🌙 👍 LIKE the game for FREE Rewards and Codes! (THUMBS UP/UPVOTE) 👍 ⚔️ Summon units and fight off waves of enemies! ⚔️ 🔥 Play together with your friends to fight off enemies in endless adventurous game-modes!🔥 ✨ Level up your units, Etherealize them, and Evolve them for greater power! ✨

Game facts

Visits

304.2M

lifetime, from Roblox

Favorites

207.1K

lifetime, from Roblox

Likes

400K

97% of 411.8K votes

Dislikes

11.7K

from Roblox votes

Rating

97%

👍 share of votes

Server capacity

max players per server

Released

Apr 4, 2025

on Roblox

Last game update

14d ago

Oct 7, 2026

Developer: Universal Tower Defense [UTD]

Engagement rates

Visits / day

81.5K/day

over 97 days · 731 obs

Favorites / day

14/day

over 97 days · 731 obs

Likes / day

—

collecting

Rating movement

0.0 pts

97% → 97%

Favorites / M visits

681

size-normalised engagement

Votes / M visits

1,353

size-normalised engagement

Estimated session length

35m

high confidence · estimate

Estimate How session length is calculated

Server health

From a live sample of 4 servers taken 2026-10-09. 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: 12; players per server
Typical fill: 52%; 0 of 4 full
Median ping: 66ms; Low latency

Passes & prices

6 passes for sale, 67 Robux to 2,199 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.

Resize PlayerResize your player model in settings!67 RobuxChecked 2026-07-20
Extra Unit Storage +50 Unit Storage99 RobuxChecked 2026-07-20
Display All UnitsDisplays all 6 of your units!399 RobuxChecked 2026-07-20
VIP+ 25% experience - 25% less time in AFK chamber for clears. - 20% off Summons [VIP Title] 399 RobuxChecked 2026-07-20
Shiny Hunter- Removes requirements on banners. - Increases Shiny chance to -> 3% - Increases LIMITED Shiny chance to -> 50% STACKS WITH LIMITED SHINY HUNTER.1,399 RobuxChecked 2026-07-20
Limited Shiny HunterIncreases chances for obtaining a Limited Serialised Shiny unit! - Increases LIMITED Shiny chance to -> 100% STACKS with Shiny Hunter.2,199 RobuxChecked 2026-07-20

Peak history

Top 5 recorded player-count peaks, at least a day apart
#	Peak players	Recorded
1	25,763	Jul 16, 12:00 PM
2	21,426	Jul 17, 12:00 PM
3	14,526	Jul 18, 12:00 PM
4	11,402	Jul 19, 12:00 PM
5	10,519	Jul 22, 12:00 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 Universal Tower Defense Z busiest?

Best times: Saturday 12–1 PM, Friday 12–1 PM and Saturday 6–7 PM (UTC, around 399 players at the peak window).

Quieter windows: Tuesday 3–4 AM and Friday 7–8 PM (UTC) — lower player counts, emptier servers.

By day of weekUTC days

Sun194
Mon173
Tue155
Wed173
Thu181
Fri178
Sat203

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 124 players	Sun 1:00 — average 285 players	Sun 2:00 — average 131 players	Sun 3:00 — average 262 players	Sun 4:00 — average 165 players	no data	Sun 6:00 — average 142 players	Sun 7:00 — average 263 players	Sun 8:00 — average 107 players	Sun 9:00 — average 294 players	Sun 10:00 — average 150 players	Sun 11:00 — average 167 players	Sun 12:00 — average 131 players	Sun 13:00 — average 283 players	Sun 14:00 — average 87 players	Sun 15:00 — average 174 players	Sun 16:00 — average 230 players	Sun 17:00 — average 179 players	Sun 18:00 — average 148 players	Sun 19:00 — average 302 players	no data	Sun 21:00 — average 113 players	Sun 22:00 — average 220 players	Sun 23:00 — average 162 players
Mon	no data	Mon 1:00 — average 225 players	no data	Mon 3:00 — average 96 players	Mon 4:00 — average 188 players	Mon 5:00 — average 146 players	no data	Mon 7:00 — average 214 players	no data	Mon 9:00 — average 90 players	Mon 10:00 — average 176 players	Mon 11:00 — average 154 players	no data	Mon 13:00 — average 234 players	no data	Mon 15:00 — average 106 players	Mon 16:00 — average 219 players	Mon 17:00 — average 154 players	no data	Mon 19:00 — average 209 players	Mon 20:00 — average 219 players	Mon 21:00 — average 95 players	Mon 22:00 — average 172 players	Mon 23:00 — average 142 players
Tue	no data	Tue 1:00 — average 102 players	Tue 2:00 — average 239 players	Tue 3:00 — average 59 players	Tue 4:00 — average 189 players	Tue 5:00 — average 114 players	no data	Tue 7:00 — average 120 players	Tue 8:00 — average 220 players	Tue 9:00 — average 68 players	Tue 10:00 — average 185 players	Tue 11:00 — average 69 players	Tue 12:00 — average 154 players	Tue 13:00 — average 118 players	Tue 14:00 — average 254 players	no data	Tue 16:00 — average 150 players	Tue 17:00 — average 70 players	Tue 18:00 — average 147 players	Tue 19:00 — average 98 players	Tue 20:00 — average 234 players	no data	Tue 22:00 — average 97 players	Tue 23:00 — average 149 players
Wed	Wed 0:00 — average 138 players	no data	Wed 2:00 — average 192 players	no data	Wed 4:00 — average 95 players	Wed 5:00 — average 135 players	Wed 6:00 — average 125 players	no data	Wed 8:00 — average 183 players	Wed 9:00 — average 186 players	Wed 10:00 — average 102 players	Wed 11:00 — average 159 players	Wed 12:00 — average 154 players	no data	Wed 14:00 — average 210 players	Wed 15:00 — average 193 players	Wed 16:00 — average 132 players	Wed 17:00 — average 285 players	Wed 18:00 — average 111 players	no data	Wed 20:00 — average 210 players	Wed 21:00 — average 197 players	Wed 22:00 — average 132 players	Wed 23:00 — average 276 players
Thu	Thu 0:00 — average 108 players	no data	Thu 2:00 — average 209 players	Thu 3:00 — average 168 players	Thu 4:00 — average 127 players	Thu 5:00 — average 240 players	Thu 6:00 — average 79 players	Thu 7:00 — average 143 players	Thu 8:00 — average 180 players	Thu 9:00 — average 170 players	Thu 10:00 — average 109 players	Thu 11:00 — average 271 players	no data	Thu 13:00 — average 120 players	Thu 14:00 — average 213 players	Thu 15:00 — average 192 players	Thu 16:00 — average 129 players	Thu 17:00 — average 274 players	no data	Thu 19:00 — average 123 players	Thu 20:00 — average 77 players	Thu 21:00 — average 223 players	Thu 22:00 — average 126 players	Thu 23:00 — average 284 players
Fri	no data	Fri 1:00 — average 107 players	no data	Fri 3:00 — average 166 players	no data	Fri 5:00 — average 171 players	Fri 6:00 — average 354 players	Fri 7:00 — average 110 players	no data	Fri 9:00 — average 167 players	no data	Fri 11:00 — average 167 players	Fri 12:00 — average 386 players	Fri 13:00 — average 132 players	no data	Fri 15:00 — average 200 players	Fri 16:00 — average 182 players	Fri 17:00 — average 143 players	Fri 18:00 — average 296 players	Fri 19:00 — average 64 players	Fri 20:00 — average 150 players	Fri 21:00 — average 205 players	Fri 22:00 — average 167 players	Fri 23:00 — average 127 players
Sat	Sat 0:00 — average 303 players	no data	Sat 2:00 — average 107 players	Sat 3:00 — average 216 players	Sat 4:00 — average 184 players	Sat 5:00 — average 150 players	Sat 6:00 — average 295 players	no data	Sat 8:00 — average 118 players	Sat 9:00 — average 227 players	Sat 10:00 — average 189 players	Sat 11:00 — average 141 players	Sat 12:00 — average 399 players	Sat 13:00 — average 244 players	Sat 14:00 — average 120 players	Sat 15:00 — average 232 players	Sat 16:00 — average 188 players	Sat 17:00 — average 171 players	Sat 18:00 — average 357 players	Sat 19:00 — average 280 players	Sat 20:00 — average 105 players	Sat 21:00 — average 196 players	Sat 22:00 — average 167 players	no data

Bloxism Score

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

Popularity×0.4: 0
Rating×0.25: 97
Growth×0.2: 16
Stability×0.15: 88

Recent observations

Newest 50 recorded observations. Download the full CSV for the complete series.
Recorded	Players	Rating
Oct 21, 10:40 AM	64	97%
Oct 21, 4:20 AM	65	97%
Oct 20, 10:10 PM	71	97%
Oct 20, 4:01 PM	77	97%
Oct 20, 9:41 AM	68	97%
Oct 20, 3:40 AM	59	97%
Oct 19, 9:30 PM	61	97%
Oct 19, 3:20 PM	74	97%
Oct 19, 9:00 AM	71	97%
Oct 19, 3:00 AM	71	97%
Oct 18, 9:00 PM	75	97%
Oct 18, 2:00 PM	87	97%
Oct 18, 8:00 AM	87	97%
Oct 18, 2:00 AM	99	97%
Oct 17, 8:00 PM	76	97%
Oct 17, 2:00 PM	84	97%
Oct 17, 8:00 AM	84	97%
Oct 17, 2:00 AM	82	97%
Oct 16, 7:00 PM	64	97%
Oct 16, 1:00 PM	92	97%
Oct 16, 7:00 AM	75	97%
Oct 16, 1:00 AM	80	97%
Oct 15, 7:00 PM	75	97%
Oct 15, 1:00 PM	80	97%
Oct 15, 6:00 AM	79	97%
Oct 15, 12:00 AM	74	97%
Oct 14, 6:00 PM	67	97%
Oct 14, 11:00 AM	77	97%
Oct 14, 5:00 AM	60	97%
Oct 13, 11:00 PM	72	97%
Oct 13, 5:00 PM	70	97%
Oct 13, 11:00 AM	69	97%
Oct 13, 5:00 AM	79	97%
Oct 12, 10:00 PM	66	97%
Oct 12, 4:00 PM	96	97%
Oct 12, 10:00 AM	84	97%
Oct 12, 4:00 AM	93	97%
Oct 11, 10:00 PM	136	97%
Oct 11, 4:00 PM	149	97%
Oct 11, 10:00 AM	150	97%
Oct 11, 4:00 AM	150	97%
Oct 10, 9:00 PM	123	97%
Oct 10, 3:00 PM	139	97%
Oct 10, 9:00 AM	146	97%
Oct 10, 3:00 AM	125	97%
Oct 9, 9:00 PM	94	97%
Oct 9, 3:00 PM	114	97%
Oct 9, 9:00 AM	93	97%
Oct 9, 3:00 AM	93	97%
Oct 8, 8:00 PM	77	97%

Tracked automatically from Roblox's public APIs. Compare this game on the live charts or browse the full directory.