The controls page teaches you six inputs. The mechanics of Untitled Boxing Game are the other rulebook — the one the game never prints for you. Why did your dash fail? Why did that counter hit like a truck? Why can't you dodge a feint anymore? Every one of those questions has a documented answer, and this mechanics guide puts all of Untitled Boxing Game's systems in one place, numbers included. Everything here is cross-checked between the official game page and the community wiki record (August 2026), and where a number isn't public, we say so.
The Two Bars You Fight With
Your health bar is three colors, and knowing what they mean changes how you fight. Light red is your current health. Dark red is regenerable damage — the part that comes back if you stop getting hit for a while. Transparent is permanent damage, and it never returns. Your M1s mostly deal the regenerable kind; the goal of any offense is to convert dark red into transparent before the opponent breathes. Regeneration speed varies by fighting style (Corkscrew is the wiki's named example of a style that regenerates differently), and if your bar hits zero you go down — with the match ending after the third knockdown round. White Ash, characteristically, gets a fourth.
Below it sits the stamina bar, the blue one, and it is the true currency of every Untitled Boxing Game fight. Everything costs stamina except blocking. The rate varies by style, it regenerates only when you stop spending it, and hitting 0% while throwing a punch triggers a stamina break — a roughly two-second stun in the middle of the ring. Most KOs in this game aren't caused by damage; they're caused by an empty blue bar at the wrong moment.
Punches: What M1 and M2 Actually Do
The light punch (M1) is fast, easy to land, hard to perfect dodge, and chains into strings. It deals regenerable damage, and each style has its own cap on how much regenerable damage M1s can stack before it converts to permanent.
The heavy punch (M2) is the opposite trade: slow, but it clears the regenerable damage the opponent has already taken — that's the anti-heal effect you hear about. Three styles are documented exceptions whose heavies don't clear it: Chronos in focus mode, Shotgun in prodigy mode, and Switch Hit. An M2 is also high risk, high reward in the purest sense: get perfect dodged on one and you're the one eating the punish.
Blocking: Better Than Nothing, Worse Than You Think
Hold F (B on controller) and incoming damage drops significantly — but not to zero, and not even to safe. You still take regenerable damage while blocking, which means you can literally be downed inside your own guard. The block icon shows to both players, the block meter's size varies by style (Turtle's being the obvious example), and when the meter empties you get block broken: another ~2 second stun, after which your block returns at 70%. The meter regenerates slowly whenever it isn't being hit — even while you hold block.
One quirk worth memorizing: you cannot punch while blocking, but you can dash. Block-dash-block is a legitimate way to reposition without ever fully exposing yourself.
Dodging: I-Frames, Perfect Dodges, and the Hidden Meter
Dashing grants invincibility frames, and if the opponent's punch lands inside those frames, it misses and you take nothing. Dodge into the direction of their punch during their attack animation and you'll slide through it entirely.
A perfect dodge is the premium version: pull it off and the opponent is left open for roughly five seconds. What the game doesn't show you is that perfect dodges cost real stamina (varies by style), that spamming them consecutively gets expensive fast, and that they sit on a hidden cooldown of about eight seconds. There's also a hidden chance meter the UI never renders: staying active — throwing punches, using moves — pushes your perfect dodge chance up toward 100%, while standing still or barely walking drains it to 0% in about six seconds. The wiki's own training tip is worth repeating: watch the opponent's M1 speed to time the dodge, and Hitman's famously fast jabs are the practice dummy.
A recent update added two dash variants. The enhanced front dash nearly doubles your forward distance — but only when the opponent commits to an action (backdashing, punching, anything). And the backdash split into two forms: backdash while the opponent is idle and you travel far with heavy endlag (get chased down and you're a sitting duck for M1s); backdash while they're attacking and you hop a shorter distance with almost no endlag, which is punishable in your favor if your reactions are up.
Backdash Degradation: The Game Hates Running
Passive play has an actual price tag, and of all the mechanics in Untitled Boxing Game this is the one aimed squarely at runners. Every backdash adds 20 points of degradation, in three stages:
- Stage 1 (20 points): your next backdash loses distance and I-frames
- Stage 2 (40 points): weakened again
- Stage 3 (60+): weakened further — and you can no longer dodge feints at all
The way back out is delightfully aggressive: landing your own punches. Every starter M1 or M2 that connects removes 6 points. Run, and the game slowly takes your legs; fight, and it gives them back.
Countering and Dual Counters
A counter happens when you hit an opponent during their highlight — the telegraph glow — making their incoming attack fail while they take increased damage. The standard counter multiplier is 1.25x, with a documented exception list: Counter, Hands Low, Hawk, Freedom in Whirlwind mode, and Chronos all modify it (Hawk's 1.6x is the only published number in that group).
There's also the dual counter: you and the opponent hit each other at the exact same moment, and both sides get countered. Ultimates can't trigger one, and each side's damage is calculated with their own style's multiplier.
Highlights: The Tell System
Every attack announces itself. The highlight glow is red by default (changeable in settings), turns bright blue for ultimates, covers the attacker's full body for heavies and only outlines them for lights. Your three answers to a highlight are counter, block, or dodge. The Ghost style is the documented rule-breaker here — it removes opponents' highlights entirely or partially depending on the attack, which is a large part of why it's so hard to fight.
Feinting and the Ping
The feint is the game's one true combo input: cancel an M2 into an M1 before the heavy registers, and the opponent blocks a punch that never comes. The recent update added the reverse feint — canceling an M1 into an M2 — which gives the heavy a faster windup and makes it undouble-dashable, at the cost of reduced damage with a hard cap (specifically so styles like Smash and Iron Fist can't cash it for too much).
Two things every player should know: feints emit a high-pitched ping audible to both sides, and after feinting there's a short cooldown before the next one. That ping is information — against a serial feinter, the sound tells you the next "heavy" might be another ghost.
Ultimates: The 45–75% Question
Your ultimate meter charges from damage given and damage taken. At 100% you can fire it (Q by default on PC; the prompt also appears on your HUD), triggering a glowing blue startup punch that varies in speed by style. A landed ultimate plays out as a cutscene dealing 45–75% damage depending on style, then resets the meter to zero. A failed one — countered, blocked, or dodged — drains you to 70%, so a whiffed ult costs 30% of a fresh meter. Ultimates also deal 15–20% block damage; break the guard with it and the full thing lands.
Special Abilities
Beyond M1/M2, certain styles carry an active special ability on R (PC default) — Ghost's signature ability and Freedom's mode swaps being the flagship examples. These are where combo potential and style identity live, and each style's page in our styles index covers its own. Special abilities are mechanics that keep the roster feeling distinct without breaking the shared rules above.
Anti-Farm: Why Win Trading Stops Paying
Try to farm wins and the game tells on you. After two or three farmed wins, the message "Please don't farm wins" appears and all win rewards stop paying out. The same penalty applies to knockdown farming. It's the cleanest possible statement of how Untitled Boxing Game wants to be played: the economy pays for fighting, not for arranging outcomes.
FAQ
What is a stamina break in Untitled Boxing Game?Hitting 0% stamina and then attacking anyway stuns you for about two seconds — the wiki-documented window. It's the most common self-inflicted KO setup in the game, and the fix is watching the blue bar, not the red one.
Why can't I dodge feints anymore?Backdash degradation stage 3 (60+ points) removes your ability to dodge feints. You got there by backdashing too much; land starter punches to shed 6 points each and climb back down the stages.
How does counter damage work in Untitled Boxing Game?Hit an opponent during their highlight telegraph and their attack fails while your hit deals bonus damage — 1.25x for most styles. Counter, Hands Low, Hawk, Freedom (Whirlwind) and Chronos run different multipliers; Hawk's 1.6x is the only published figure.
How do you trigger a perfect dodge?Dodge into the opponent's attack during their animation. Success leaves them open ~5 seconds — but perfect dodges have a hidden ~8 second cooldown and a hidden activity meter: keep punching to keep your chances near 100%, stall and it drains to zero.
Every mechanic on this page is cross-checked between the official Roblox game page and the community wiki record, August 2026. Untitled Boxing Game's mechanics shift with balance patches — this page is re-verified monthly.