Roblox UTDX guide - 32,704 players observed - Last updated 2026-05-17
Universal Tower Defense X DPS Calculator and Strategy Grid
Plan a build before you spend rerolls. Try the wave picker on the right, then open the full DPS calculator for custom lineups.
Open DPS calculator
— r/roblox thread
— Discord UTDX server
— Blox community
TL;DR — May 17 update sweep
UTDX is big enough to deserve more than a code list: Rolimon's shows 32,704 current players, 126.0M visits, 129,128 favorites, a 97.856% rating, and 21.58 minute average playtime as of May 17. Start with the calculator, redeem the current code batch, then choose units by role instead of rarity alone. Last updated 2026-05-17.
Tower DPS Calculator
Formula: base_dmg * fire_rate * (1 + level * 0.15) * product(buff_i). Add up to 6 towers, choose level 0-5, and toggle multiplicative buffs.
Live Game Stats Snapshot
Source: Rolimon's game page for place 133410800847665, checked 2026-05-17.
Codes Tracker
✓ All codes re-verified 2026-05-17 — GiftFromMiniking + Wano batch confirmed active
The May 2026 code batch is now reward-heavy: shards, rerolls, fragments, event currency, and evolved units. Redeem new Miniking, Wano, DMC, and 60K CCU strings before testing older codes.
100 Trait Rerolls and 3 Exclusive Shards
Pro Game Guides and Beebom2 Exclusive Shards
Pro Game Guides and Beebom200 Trait Rerolls, 25 Relic Rerolls, 25 Stat Rerolls, and Evolved Koyote
Pro Game Guides and Beebom250 Trait Rerolls and 2 Secret Etherealization Shards
Pro Game Guides and Beebom200 Trait Rerolls
Pro Game Guides and Beebom2x all fragments, 5k Gems, and 1 Secret Shard
Pro Game Guides and BeebomOpen the full codes page for source notes, expired strings, and failure-message handling.
Gameplay Highlights From YouTube (May 17 update)
These thumbnails are pulled from real YouTube video IDs found through UTDX guide, update, tier list, and best-units searches. The featured player below loads on click — the rest stay as thumbnail links so the page stays light. We re-checked the lineup as of May 17.
Units Preview By Job
UTDX unit value is role-specific. A support can be worth more than another attacker if it touches two carries; a boss killer can be weak if the map gives it only a short firing window.
| Unit | Tier | Role | Cost | Base DPS | L5 DPS | DPS/cost |
|---|---|---|---|---|---|---|
 First Emperor (Greatest) | Secret | boss-killer | 5200 | 386.4 | 676.2 | 0.0743 |
 King Sailor | Mythic | hill-dps | 4800 | 345 | 603.75 | 0.0719 |
 Ancient Shinobi | Mythic | ground-dps | 3900 | 331.2 | 579.6 | 0.0849 |
 Nutaru (Beast) | Mythic | boss-killer | 4200 | 265.2 | 464.1 | 0.0631 |
 Water God (Primordial) | Mythic | utility | 4500 | 297.5 | 520.63 | 0.0661 |
 Alpha Devil (Omega) | Secret | boss-killer | 5600 | 325.5 | 569.63 | 0.0581 |
 Devil Hunter (Mercenary) | Legendary | hybrid | 2600 | 266.4 | 466.2 | 0.1025 |
 Crow Shinobi (Reanimated) | Legendary | ground-dps | 2300 | 261 | 456.75 | 0.1135 |
Open the full units list for towers, DPS, utility, hybrid, support, farm, and event-unit logic.
Future Codes Watchlist
Best Builds Preview
Build by phase: cheap opener for waves 1-10, control before wave 25, split coverage before wave 50, and slot-efficient burst for boss waves. The strongest account is not the one with only rare names; it is the one with every role covered.
May 2026 Update Timeline
PGG and Beebom both surfaced GiftFromMiniking! and GiftFromMiniking_2!, so the codes page now prioritizes those two strings before older Wano and DMC entries.
The game page showed 125.9M visits, 129K favorites, 97.856% rating, and 21.58 minute average playtime, which supports a deeper session-planning guide instead of a thin code list.
The title and public trackers now present UTDX as Update 2.75, with event currency and DMC related code strings still visible in active lists.
Beebom added a larger May code list with Wano, global matchmaking downtime, guild charity, 60K CCU, and DMC patch rewards.
YouTube and search results show players looking for update guides, tier lists, and beginner routes, so the homepage now gives each task a dedicated path.
Beginner Route Preview
If you are new, play one run without rerolling and write down where the leak happened. Early lane leaks mean opener or placement. Fast leaks mean missing control. Split leaks mean bad coverage. Boss leaks mean burst or aura shortage.
- Place cheap damage on the longest first bend.
- Add control before fast waves.
- Upgrade the unit with the most firing time.
- Reroll only after naming the missing role.
Tower Placement Secrets
Place Water God, Ice Empress, or any slow unit before the lane section where enemies stay inside two or more carry ranges. That increases effective DPS without spending another slot on raw damage.
Virtual Idol and similar support units should touch your two strongest active carries, not the prettiest center tile. If an aura reaches one idle unit and one carry, move it before upgrading it.
A high burst unit loses value if the boss only enters range near the exit. Put First Emperor or Alpha Devil where the boss enters the firing window early and remains there through a bend.
Sources and Methodology
Codes are checked against Pro Game Guides and Beebom with Dexerto kept as an older cross-check. Game stats come from Rolimon's. Unit names come from BloxInformer and public tier-list coverage. YouTube IDs were collected from UTDX guide/update search results, and thumbnails use https://i.ytimg.com/vi/<id>/hqdefault.jpg.
The official Discord discovery listing appears as [UPD 2.75] Universal Tower Defense X. I treat it as the canonical community surface for fresh code discovery, while this site keeps source notes because Discord messages can move quickly.
FAQ
What changed in the May 2026 UTDX refresh?
The site now uses current May 2026 code strings, Rolimon's game stats, YouTube thumbnails, update timeline notes, and UTDX-specific placement tactics.
Does the DPS calculator use official unit stats?
No. It uses transparent planning baselines so you can compare upgrades and buffs. Direct developer exports are not available for every unit.
Where should new players start?
Open the DPS calculator, redeem the newest codes, then read the beginner route before spending rerolls.