Universal Showdown Shinji, KJ, Jun, Cosmic Garou

This compare exists because players search Shinji versus KJ versus Jun versus Cosmic Garou and then land on damage tables that nobody can source. Universal Showdown is online Roblox PvP, released on 26 January 2026. The official description tags Shinji, KJ, Jun, and Cosmic Garou / Cosmic Form. Those are the confirmed names this page will use. It will not invent health, cooldown, or win-rate columns. If a number is not on the official Roblox play page, it does not belong in this table.

Read this after you can find the six official actions on the keybinds cheatsheet. A name compare is useless if you still miss F under pressure. For roster context beyond this four-name filter, open Players Hub. For the like-for-secret unlock that is not a fighter name, open Secret character and the unlock checklist.

Confirmed names, not a leaked kit dump

Name	What is confirmed	What this page will not invent
Shinji	Official tag. The name has also appeared in experience titling around updates.	Damage values, string order, or a claimed “best starter” score.
KJ	Official tags including KJ and KJ battlegrounds.	A copied kit from another battlegrounds title that uses the same letters.
Jun	Official tag.	Hidden buffs, secret installs, or a fake rarity.
Cosmic Garou / Cosmic Form	Official tags CosmicGarou and Cosmic Form.	Whether those words are one kit, two kits, or a form swap, plus any cosmic damage formula.

The slash on Cosmic Garou / Cosmic Form is how this wiki writes the official tags together. It is not proof that Cosmic Form is an awakening button, a second character, or a skin. Until the official page or a patch note on Next Update spells that relationship out, this compare treats the pair as confirmed naming, not as a finished kit diagram.

How to choose without fake numbers

Choose with constraints you can actually verify.

• Comfort with the official control set. Every confirmed name still punches on Left Click, dashes or evasives on Q, ultimates on G, blocks on F, and runs on Double W. If you cannot hold F, the name on the select screen will not save the round. Revisit Controls before you reroll your identity.
• Confirmed versus rumored. If a thumbnail promises a fifth name that is not on the official tags and not on Players Hub, it is outside this compare.
• Early Access caution. Early Access is a named gamepass for work-in-progress character skill sets that may be incomplete. A WIP window is not a finished tier. Do not treat a paid preview as proof that Shinji, KJ, Jun, or Cosmic Garou is “broken.”
• Secret is not a roster row. Liking the experience is the official secret instruction. It is an unlock path, not a fifth compare column. Tick it on the unlock checklist.
• Equal-chance cosmetics. Spins and emotes are random with no duplicates. They do not rank these four names.

If you came here for a color-coded tier, leave this tool and understand the limit: this wiki will not publish a fake S-tier just to fill a slot. A high-level compare can still help. It tells you which names are real, which words might be a form label, and which purchases are optional flavor rather than a required main.

What each name is useful for as a label

Shinji is the name players often see in update-facing titles, so it is a useful search term when you check Next Update after a patch. That does not make Shinji the default main. It only means the name is confirmed and currently visible in how the experience is labeled.

KJ is confirmed and is also used as a battlegrounds tag. That tag is how people find the experience. It is not a license to import another game’s KJ combo sheet into this compare. If a document claims frame data, ask whether that document is this place ID. If it is not, discard it.

Jun is confirmed and otherwise undocumented on the official description. The honest compare for Jun is short: the name is real, the kit is not published here, and you should learn Jun in a server with the official binds instead of a fan spreadsheet.

Cosmic Garou / Cosmic Form is confirmed naming that sounds like a form. Keep the curiosity and drop the fan wiki from a different title. Play the name if it is selectable. Do not spend Robux because a stranger sold you a cosmic multiplier.

Related tools and links

Keep Tools Hub open if you bounce from this compare to binds or unlocks. Favorite the real listing from official links. There is no confirmed official Trello that publishes hidden kits, so a board that ranks these four names with numbers is unofficial by default. Promo hunts stay on Codes Hub. Link hygiene stays on Links Hub.

What this compare will never invent

This page will never add a damage column, a cooldown column, or a win-rate column. It will never declare a best main. It will never merge Cosmic Form into a copied One Punch Man sheet, and it will never merge Shinji or KJ into another experience’s Discord notes. When official text adds a new confirmed name, this compare can grow by one row. Until then, the useful output is a short filter: four confirmed labels, one secret that is a like, six official binds, and a Store that stays optional. Use that filter, then go play the name you can already block with.