Does Anime RNG Defense use Gems?

No — its currency is called Crystals, confirmed by the reward text on 7 of 8 active codes across six independent tracking sites. Gems belongs to a different anime-RNG game's vocabulary.

Is there a prestige system in Anime RNG Defense?

Not documented anywhere we could find, for this game or the one it's commonly confused with. If a future update adds one, this page will update; right now nothing published confirms it.

How do you reroll stats in Anime RNG Defense?

You don't — no reroll system is documented for this game. The Scroll / Perfect Scroll reroll mechanic that ranks for this exact question belongs to Anime Defense RNG, a different title.

Does Anime RNG Defense have stat grades or a pity system?

Neither is documented for this game. The S-to-F stat-grade table and the 100-roll pity rule that circulate under this game's name both trace back to Anime Defense RNG (universe 6616093493), not this one (universe 9940812243).

What's the difference between Anime RNG Defense and Anime Defense RNG?

They're two different Roblox games with almost the same name. This site covers [JJK⛩️] Anime RNG Defense (universe 9940812243, created 2026-03-26 by Mera.). The 84-plus-unit roster, the Divine rarity tier, pity and reroll scrolls all belong to Anime Defense RNG (universe 6616093493, created 2024-09-29), a separate game. (This game does have its own trait system — just a different one, covered on the dedicated traits page.)

What currency does Anime RNG Defense actually use?

Crystals — named directly in the reward text of 7 of the 8 currently active codes, and corroborated across six independent sites. It also has Cursed Fingers, whose spending use is not published anywhere, and three box tiers: Common, Rare and Epic.

Is Common / Uncommon / Rare / Epic / Legendary / Divine the rarity order for this game?

No. That six-tier ladder belongs to Anime Defense RNG. This game's own UI has only ever shown Common, Rare and Epic — and those label box tiers, not a confirmed unit-rarity order.

Anime RNG Defense: which mechanics are actually real?

A dozen mechanics people search for alongside this game's name — Gems, prestige, pity, spawners, a rarity ladder and more — checked one at a time against the game's own data instead of the lookalike game everyone keeps copying from. Traits gets a full deep dive and its own reroll-odds calculator on a separate page, linked below.

By Jim LiuLast updated 2026-07-11checked against the live game data

Gems, prestige and 10 more: the short answer

Not confirmed for this game: a pity system, a reroll-stats system, stat grades, spawners, and the Common-to-Divine rarity ladder. Every one of those is documented — for a different game. (Traits gets its own page: see the traits deep dive and reroll calculator.)
Real, wrong name: this game's currency is Crystals, not Gems. Luck boosts are real too, but the exact mechanism is unpublished.
Undocumented anywhere: prestige. Not attested for this game or the one it gets confused with.
Confirmed real: rolling (the entire core loop), Crystals, and the Common / Rare / Epic box tiers — though what's inside a box is still unpublished.

Check any mechanic yourself

4 of 12 commonly searched mechanics are confirmed real for this game, 2 are real under a different name, 5 belong to the lookalike game, and 1 is not documented for either. Type a mechanic name below, or tap a card to see the exact evidence.

Why the mix-up happens

Search for almost any mechanic alongside this game's name and the results are dominated by Anime Defense RNG (Roblox universe 6616093493, created 2024-09-29 by Anime Defense Studios) — a different game with a near-identical name to this one, [JJK⛩️] Anime RNG Defense (universe 9940812243). Its Fandom wiki documents an 84-plus-unit roster, a Common-to-Divine rarity ladder, a named trait system and a Scroll-based reroll mechanic — a full RPG's worth of systems. None of it is wrong, exactly. It is just describing a different game that happens to share almost the same title.

Some guides and AI-written pages compound this further by paraphrasing that other game's system list and attaching it to this game's name without checking either game's own UI. That is how a page can end up citing a pity rate, a reroll cost or a trait table that nobody who plays this specific game has ever seen on screen.

Every mechanic checked one by one

Traits — verified, real

This game does have a trait system, read directly off its own Trait Index panel — just not the Brawler / Hunter / Overlord names that dominate search results (those belong to the lookalike game). Full list, stat modifiers and a reroll-odds calculator on the dedicated traits page.

Gems — real, different name

This game's own reward text calls its currency Crystals — it shows up as the reward unit in 7 of the 8 active codes, corroborated across six independent code-tracking sites. Gems, Yen, Cubes and Scrolls are terms from other anime-RNG games, not this one.

Prestige — undocumented anywhere

Prestige is the one term on this page we could not trace to any source at all — not this game's own data, and not a system attested for the lookalike game either. Roblox gacha games often add one late, so it is possible this shows up in a future update, but nothing published today confirms it exists.

Reroll stats — belongs to a different game

The game's own mechanics notes say plainly: no source documents a reroll system for this title. The Scroll / Perfect Scroll reroll mechanic that ranks for "how to reroll stats" belongs to Anime Defense RNG (Roblox universe 6616093493, created 2024-09-29 by Anime Defense Studios) — a different game with a near-identical name to this one, [JJK⛩️] Anime RNG Defense (universe 9940812243).

Stat grades — belongs to a different game

An S-to-F stat-grade table circulates for this game's name, but it is not sourced to anything this game itself has shown. It documents Anime Defense RNG (Roblox universe 6616093493, created 2024-09-29 by Anime Defense Studios) — a different game with a near-identical name to this one, [JJK⛩️] Anime RNG Defense (universe 9940812243).

Pity system — belongs to a different game

A "100-roll guarantees a Legendary" pity rule is commonly quoted for this game's name. It is not verified for this game — it is attested for Anime Defense RNG (Roblox universe 6616093493, created 2024-09-29 by Anime Defense Studios) — a different game with a near-identical name to this one, [JJK⛩️] Anime RNG Defense (universe 9940812243).

Spawners — belongs to a different game

Spawners are a mechanic of Anime Defense RNG (Roblox universe 6616093493, created 2024-09-29 by Anime Defense Studios) — a different game with a near-identical name to this one, [JJK⛩️] Anime RNG Defense (universe 9940812243). No footage, API record or first-party note suggests this game uses them at all — it is a roll-and-place tower defense, not a spawner-idle game.

Rarity ladder (Common → Divine) — belongs to a different game

The Common → Uncommon → Rare → Epic → Legendary → Divine unit ladder that ranks for this game's name is Anime Defense RNG (Roblox universe 6616093493, created 2024-09-29 by Anime Defense Studios) — a different game with a near-identical name to this one, [JJK⛩️] Anime RNG Defense (universe 9940812243). The only rarity words this game's own UI has shown are Common, Rare and Epic — and those describe box tiers, not a confirmed unit-rarity order.

Luck boosts — real, different name

Luck is a genuine part of this game — the official description confirms you can boost it for a chance at rarer units. What is missing is everything under the hood: the exact multiplier, what raises it, and by how much. Anyone quoting a specific luck percentage for this game is guessing.

Rolling (the core gacha loop) — verified, real

Rolling is the core loop: Roblox's own game description says "Roll to unlock anime-style units," and this game replaces the classic tower-defense unlock method with it entirely. This is the one mechanic on this page with zero ambiguity.

Common / Rare / Epic boxes — verified, real

Common, Rare and Epic boxes are attested through the code rewards themselves (RELEASE, INNOVATIONCITY, THANKSFORPLAYING all grant them). What is not documented anywhere: the actual drop odds inside a box. That gap is exactly why this page will not print one.

Crystals (the currency) — verified, real

Crystals is the reward currency named in the game's own code text, corroborated across six independent tracking sites for 7 of 8 active codes. This is the answer to "what currency does this game use," and it is not Gems.

How we checked this

This page is not built from gameplay footage the way the units page is. It is a static-data audit: every mechanic, currency and rarity fact this site has sourced lives in one JSON file, and each record carries its own source list and, where nothing was found, an explicit "not documented" note rather than a blank field. This page reads that file and reports exactly what it says — verified, real-under-a-different-name, belongs to the other game, or undocumented anywhere. Nothing above is this page's own guess about what the game probably has.

The disambiguation between the two games — universe 9940812243 for this one, universe 6616093493 for the lookalike — was resolved by querying Roblox's own games API for both IDs directly, the same check behind the tier list page.

Questions people actually ask

Does Anime RNG Defense use Gems?: No — its currency is called Crystals, confirmed by the reward text on 7 of 8 active codes across six independent tracking sites. Gems belongs to a different anime-RNG game's vocabulary.
Is there a prestige system in Anime RNG Defense?: Not documented anywhere we could find, for this game or the one it's commonly confused with. If a future update adds one, this page will update; right now nothing published confirms it.
How do you reroll stats in Anime RNG Defense?: You don't — no reroll system is documented for this game. The Scroll / Perfect Scroll reroll mechanic that ranks for this exact question belongs to Anime Defense RNG, a different title.
Does Anime RNG Defense have stat grades or a pity system?: Neither is documented for this game. The S-to-F stat-grade table and the 100-roll pity rule that circulate under this game's name both trace back to Anime Defense RNG (universe 6616093493), not this one (universe 9940812243).
What's the difference between Anime RNG Defense and Anime Defense RNG?: They're two different Roblox games with almost the same name. This site covers [JJK⛩️] Anime RNG Defense (universe 9940812243, created 2026-03-26 by Mera.). The 84-plus-unit roster, the Divine rarity tier, pity and reroll scrolls all belong to Anime Defense RNG (universe 6616093493, created 2024-09-29), a separate game. (This game does have its own trait system — just a different one, covered on the dedicated traits page.)
What currency does Anime RNG Defense actually use?: Crystals — named directly in the reward text of 7 of the 8 currently active codes, and corroborated across six independent sites. It also has Cursed Fingers, whose spending use is not published anywhere, and three box tiers: Common, Rare and Epic.
Is Common / Uncommon / Rare / Epic / Legendary / Divine the rarity order for this game?: No. That six-tier ladder belongs to Anime Defense RNG. This game's own UI has only ever shown Common, Rare and Epic — and those label box tiers, not a confirmed unit-rarity order.

Where this came from

Every verdict above traces to a sourced field in this site's own game-data file, or to a direct Roblox API query distinguishing the two universe IDs. Nothing here is copied from another wiki.