RNG Fights Wiki Tools
Calculators and filters built for roll odds, attack lookup, and badge tracking.
Welcome to the RNG Fights Tools Hub. Guides explain how to progress; these tools help you decide whether a grind is worth the next hour of your life. Every utility here runs in your browser with data aligned to current community odds tables and badge lists — no fake scripts, no account login, and no connection to the scripts page (which covers third-party risks separately).
RNG Fights math is deceptive. Shop upgrades multiply luck, hourly quests add +0.75 luck for 15 minutes, and base attack tables use denominators like 500 for Divinity or 5000 for E R R O R. Doing that arithmetic mid-PVP is how players waste B$ at the 9999 cap without realizing it. Use the tools below before spending currency or chasing badges.
Tools in this section
Luck calculator
The RNG Fights luck calculator converts your total luck multiplier into effective odds. The wiki formula treats approximate roll chance as base odds ÷ luck multiplier — so 1/500 Divinity at 5x luck behaves like 1/100 effective. Enter shop tiers, optional quest buffs, and compare targets from Supernova (1/750) through ERROR (1/5000).
Attack filter
The attack filter tool is a searchable database of rollable abilities. Filter by rarity band, sort by odds, and jump to guide pages for standout attacks like Time God, Gravity, or Reverse added in v1.48. Pair it with the tier list when deciding which rolls to keep for PVP quests.
Badge checklist
The badge checklist tool mirrors the badge guide with interactive checkboxes — roll badges (Singularity, Eternal), streaks (50/100 Streak), kill milestones, DoHG, Final Stand, and seasonal entries marked unobtainable. Progress saves locally in your browser per device.
When to use which tool
| Goal | Tool |
|---|---|
| Planning ERROR night | Luck calculator |
| Finding quest attack requirements | Attack filter |
| Tracking profile completion | Badge checklist |
| Learning boss routes | Devourer guide instead |
How tools relate to guides and quests
Tools do not replace gameplay knowledge. The luck calculator assumes you already understand permanent upgrades from the luck upgrades guide. The attack filter links to deep dives like Gravity and Reverse but will not teach combo timing. The badge checklist references quest buffs documented in the quests guide — check hourly timers before you mark a roll badge complete.
Data sources and honesty
Odds come from community datamines and long-term player testing, matching the rare attacks guide and facts.json rarest entry (E R R O R ~1/5000). Elemental Official can rebalance silently; after major patches listed in updates, rerun your numbers. We do not inflate odds to make tools look impressive.
Safety note
These tools are wiki-native web components. They never ask for Roblox cookies or passwords. If any external site claims to be an “official RNG Fights calculator” and demands login, close it. For promo-code scams, read the codes page — the game has no official redeem system.
Suggested workflow
- Set permanent luck in the calculator using owned shop tiers.
- Toggle +0.75 quest buff when an hourly quest completes.
- Filter attacks you still need for quests or badges.
- Mark badges in the checklist as they pop on your Roblox profile.
- Cross-check big purchases against remaining B$ so you never hard-cap at 9999 accidentally.
Related hubs
Continue to Guides for mechanics, Players for badge and quest prose, and Updates when v1.48-style patches add attacks that the filter must include.
Frequently Asked Questions
Quick answers to the most common questions.
Are RNG Fights wiki tools safe?
Yes. They run locally in your browser, store badge checks on your device only, and never ask for Roblox credentials.
Which tool should I use first?
Start with the luck calculator if you chase rare rolls. Use the attack filter when quests name a specific attack you cannot remember.
Do tools include v1.48 attacks?
The attack filter includes Gravity and Reverse once patch data is synced. After updates, rerun the filter search if an attack is missing.
Does the luck calculator include quest buffs?
You can add the +0.75 hourly quest bonus manually to see effective odds during the 15-minute window.
Can I track unobtainable badges?
Yes. The checklist lists Hallows Edge and Winter's Blessing as unobtainable so you do not confuse them with active goals.
Will tools replace game passes?
No. Quick Reroll and Quest Master still help in-game. Tools only plan odds and completion.