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Untitled Boxing Game Street Fighter 6 Crossover (October 2026): the Ryu Style, the Codes, and the Real Spin Odds
Quick Summary
  • Untitled Boxing Game (UBG) is running a sponsored crossover with Street Fighter 6, and the first new style is Ryu. It is a time limited drop, not a permanent addition.[1]
  • Ryu goes live with the in-game event on Friday, October 23, 2026 at 10:00 PM UTC, and Roblox has a second mystery Street Fighter style scheduled for that slot.[1]
  • Two codes dropped with the crossover: streetfighter for 6 Lucky Spins and ryu for 10 Spins. Both are new as of the October 10 code push.[2][3]
  • Lucky Spins are the ones that matter here. A Lucky Spin lifts the Legendary rate from 1% to 25%, and a pity system guarantees a Legendary by 100 spins.[4]
  • Current active code count sits at 7 on the most conservative list and up to 18 on the most generous, because the code lists disagree with each other. More on that below.[5][2]
  • Note that this is not a rehash of the board's March 2025 UBG codes post, which covered a different code set and a pre-crossover roster.[8]
What Is Untitled Boxing Game

UBG is a PvP boxing game built and maintained by a solo developer under the Roblox account drowningsome. You start with a starter style and weak stats, win matches for coins and EXP, and spend both on stat upgrades (strength, speed, guard) and on extra style slots. Ranked is division based, so you are matched against players around your own rank. Server size is 22 players and the game page lists it under Action, subgenre Battlegrounds and Fighting.[1]

The game page numbers worth knowing: 1.4B+ visits, 1,382,738 favorites, 1M+ active favorites, and 10,680 players online at the time I checked. Voice chat and custom camera are both not supported.[1]

Combat is built around five inputs, and spamming does not work against anyone who knows the timing:
  • Space: Dash
  • F: Block
  • M1: Light punch
  • M2: Heavy punch
  • Feint: M2 + M1
On Xbox the mapping is A for Dash, B for Block, X for Light, Y for Heavy, RB for Ultimate, LB for Equip, and Heavy + Light for Feint.[1]

The developer's own summary of the design is blunt: every style is viable, and rarer styles are mostly just cooler.[1]

The Street Fighter 6 Crossover: What Actually Changed

This is a sponsored event, and the game page names it outright: "UNTITLED BOXING GAME X STREET FIGHTER 6 OUT NOW". Ryu is flagged as "NEW TIME LIMITED CONTENT".[1]

The page currently runs three scheduled events:
  • STREET FIGHTER: RYU STYLE, "A new challenger!" (Join Event)
  • STREET FIGHTER: ??? STYLE, Friday Oct 23 at 10:00 PM UTC, "New Street Fighter"
  • RANKED V2, Thursday Dec 31 at 3:00 PM UTC, tagged "finally"
Two dates to keep separate: Pro Game Guides' tier list was updated October 15, 2026 and says the Ryu style arrived with more to come on October 24.[3] The Roblox event page puts the Ryu launch at Friday, October 23, 2026 at 10:00 PM UTC.[1] The Roblox event page is the developer's own channel and the one I would trust for the schedule. The October 24 date is most likely the next drop in the same crossover, not the Ryu release itself.

Ryu Style: What It Does

Ryu is a Street Fighter rarity style, which is its own rarity bucket outside the normal five, and it is marked as a limited time style on the tier list.[3]

Ryu's Street Fighter moves are adapted into UBG's boxing framework, including a Hadoken. The tier list describes it as a counter hit style with heavy stun potential, and it lands in S tier in that publication's ranking.[3]

The author's own warning is worth repeating: the style will probably disappear when the Street Fighter event ends.[3] If you want it, this is the window.

Spin Odds and Pity: The Numbers That Decide Your Spins

Five rarity tiers plus Shiny:
  • Uncommon: 63%. Basic, Smash, Long Guard, Counter, Turtle
  • Rare: 27%. Dragonfish, Trickster, Hammer, Charge, Corkscrew
  • Mythic: 9%. Dempsey, Hitman, Hands Low, Wolf, Bullet, Switch Hit, Surgeon
  • Legendary: 1%, or 3% if you pin that specific Legendary in the spin menu. Slugger, Hawk, Ghost, Iron Fist, Shotgun, Freedom, Chronos, White Ash, Supernova
  • Shiny: 0.007%, roughly 1 in 14,286 spins, and purely cosmetic with identical stats to the base style
Two systems work in your favor and one works against you. Lucky Spins lift Legendary from 1% to 25%. A pity system guarantees a Legendary by 100 spins. Pinning a preferred Legendary raises that specific style from 1% to 3%.[3][4] Roblox Database describes the same arrangement differently: it lists a normal spin at 1% and a Lucky Spin at 25%, calls the Lucky Spin roughly 25 times more likely, and repeats that the pity guarantees one Legendary per 100 spins.[4] Both sources agree on the direction, so the practical advice is the same: save Lucky Spins, and push through if you are close to the 100 spin mark.

Shiny styles are the trap. Roblox Database puts them at 0.007% and states flatly that they are cosmetic reskins with no combat benefit.[4] Three are named on the Pro Game Guides rarity table: Nanomachines (Turtle), Drill (Corkscrew), and Godspeed (Chronos).[3]

Codes: The October 2026 List, and Where the Lists Disagree

Active codes, as compiled from the sources I used:
  • streetfighter: 6 Lucky Spins (new)[2]
  • ryu: 10 Spins (new)[2]
  • deimos: 5 Spins[5]
  • terror: 15 Spins[5]
  • dragonfish: 10 Spins[5]
  • lovefromubg: spins (the reward is described differently by each source, and one lists it as untradeable)[5]
  • dualemotes: free emote[5]
Here is the disagreement, because it changes what you should trust. Beebom's list, updated October 23, 2026, still carries thedoctorwillseeyousoon (7 Lucky Spins), surgeon (8 Lucky Spins), 3years (8 Lucky Spins), lynn (7 Lucky Spins), whitecash (14,999 Cash), justtakethecash (9,999 Cash), adrenaline (10 Spins), and vexthegoat (15 Spins).[2] Twinfinite's list, also updated October 23, 2026, puts surgeon, thedoctorwillseeyousoon, 3years, lynn, justtakethecash, whitecash, loveintheair, godspeed, vexthegoat, adrenaline, and pocketchange in its expired section instead, and carries 100KCASH (1 Spin), freeemoteforall (free emote), and teleport (3 Spins) as active.[6]

That is not a rounding difference. Two outlets updated the same day and disagree on roughly ten codes. The Roblox game page itself lists streetfighter, ryu, 3years, lynn, justtakethecash, ubgliveson, and freeemoteforall in its own code list, and notes that ubgliveson was a 2x Lucky Spins reward unlocked by reaching an event goal.[1]

My read: treat the game page as the authority for whether a code exists, and treat the code lists as guides. Redeem in small batches, and if one is rejected, leave and rejoin the server before trying again. UrGameTips says the code menu is only usable outside a match, and that a previously claimed code will not pay out twice.[7]

How to Redeem Codes
  1. Launch Untitled Boxing Game on Roblox.
  2. Wait until you are out of a match and the side menu is usable.
  3. Click the Codes button on the left of the screen.
  4. Paste one code into the text box.
  5. Click Redeem.
Codes are case sensitive. Type them exactly as published, one at a time.[7]

Where to Watch for the Next Drop

The game page publishes its own schedule under the Events tab, which is the most direct source for the mystery Street Fighter style and the RANKED V2 update on December 31.[1]

The developer's official channels are the drowningsome Discord, the drowningsome X account, and the drowningsome Roblox community page.[7][6]

Codes are also tied to like milestones. The game page promises 5 spins for everyone in the game for every 100 likes.[1]

FAQ

Is Ryu style permanent in Untitled Boxing Game?
No. The Roblox game page labels Ryu as new time limited content, and Pro Game Guides says it will probably leave when the Street Fighter event ends.[1][3] Grab it while the event is live.

How do I get Ryu?
Open the Fight Styles menu from the button on the left, spin, and if Ryu is a pinnable Street Fighter rarity, pin it to raise its individual drop rate before you burn spins. Lucky Spins and the 100 spin Legendary pity both apply to the odds.[3]

What is the difference between a Lucky Spin and a normal spin?
A normal spin rolls Legendary at 1%. A Lucky Spin lifts that to 25%. Roblox Database and Pro Game Guides both state this, so bank your Lucky Spins for a Legendary hunt rather than spending them casually.[4][3]

Should I grind for a Shiny style?
No. A Shiny is a 0.007% drop, about 1 in 14,286 spins, and it is cosmetic only with identical stats to the base style. It gives no combat advantage.[4]

Why is my code not working?
Check the spelling first, since codes are case sensitive and a stray space will kill the entry. If the code is correct, you may have already redeemed it, or the developer may have disabled it. Leave and rejoin the server, then try again.[7][2]

How many style slots do I get?
One, free. Extra slots come from matches, daily rewards, and event quests, or can be bought for 150 Robux each. You can also trade styles with other players.[3]

Sources Also on this board