Web based Smash 4 knockback calculator
Just input your data, the calculator will update the results when you change something
If the API is not available or having issues you can fill move related data (Base damage, Angle, BKB, WBKB, KBG and frame data) using KuroganeHammer frame data repository
Note: Stage layout collision detection might give weird results and bounced trajectories are not accurate, character models/ECBs/animations not included so KO percents are not accurate
Visualize launch trajectory, position per hitstun frame and distance launched in a graph and display stage layout with collision detection
- Each marker represents each frame in hitstun
- Line color represents vertical momentum
- Cyan markers represents frames that hitstun can be cancelled by using an airdodge
- Magenta markers represents frames that hitstun can be cancelled by using an aerial
- Move angle can be inverted horizontally to visualize hitting opponents from the right side
- Add stage layout with platforms and blast zones with physics (Collision, traction along surfaces, bounce off a surface angle calculation)
https://rubendal.github.io/Sm4sh-Calculator/kocalc.html
Calculates opponent's KO percentages on inputted position on a stage, it can also calculate best DI angle the opponent can use to survive on that position or generate a vector field to get best di possible on various positions however this calculation is a heavy process so it could freeze the page for a moment or even get a popup that the page isn't responding
Reminder: character models/ECBs/animations not included so KO percents are not accurate by a small margin
https://rubendal.github.io/Sm4sh-Calculator/percentcalc.html
Get target percent required to obtain certain knockback, on WBKB moves calculate the minimum rage to reach specified knockback
https://rubendal.github.io/Sm4sh-Calculator/movesearch.html
Search for moves that match certain conditions using filters
Read wiki page for more details: https://github.com/rubendal/Sm4sh-Calculator/wiki/Move-Search
https://rubendal.github.io/Sm4sh-Calculator/scripts.html
All scripts were scrapped using Sammi Husky's Sm4sh Tools (SALT and FITD) and stored in json files with a flag for those that contain hitboxes
Scripts version: 1.1.6/1.1.7
https://rubendal.github.io/Sm4sh-Calculator/scriptdiff.html
View character scripts being diffed between the first version they were available (3DS 1.0.0 for non-DLC characters) and the current patch with character changes 1.1.6 to check all changes they had between patches, it also allows checking diffs of changes between patches
https://rubendal.github.io/Sm4sh-Calculator/scriptsearch.html
Search all character game.bin scripts that match certain regular expression on each line, can use a negative regular expression to make easier expressions and filter by script Name
Usually useful if you want to research certain hitboxes or events with certain parameters like SDI, trip chance or unknown events found in all character scripts
Some examples:
Clang=0x1.*Rebound=0x0(Moves that can clank but cannot rebound)ShieldDamage=[1-9][0-9]*(Hitboxes that deal shield damage)SDI=0,(Hitboxes that cannot be SDI'd)Set_Weight(Search scripts that contain hitboxes that ignore weight)Damage=[1-9][0-9]*.*Flinchless=0x1(Windboxes that deal damage)WKB=[1-9][0-9]*.*Rehit=[1-9][0-9]*(WBKB hitboxes that have rehit rate)Effect=0x14(Hitboxes that paralyze)Reflectable=0x0, Absorbable=0x1(Hitboxes that cannot be reflected but can be absorbed)
https://rubendal.github.io/Sm4sh-Calculator/params.html
See all characters fighter_param_vl files parameters online, groups before 13 have tags for known stuff, you can check Meshima's params spreadsheet to check special moves and other stuff (groups 13 and higher) for known values for each character
https://rubendal.github.io/Sm4sh-Calculator/msc.html
View character MSC scripts disassembled using jam1garner's pymsc and mscdec and stored on json files
MSC files version: 1.1.6/1.1.7
You can open an Issue here or DM me on Twitter your issues and feedback
- @KuroganeHammer frame data repository
- FrannHammer (KuroganeHammer API)
- ssbwiki.com
- Meshima's params spreadsheet (and everyone contributing here)
- Sammi Husky's Sm4sh Tools
- jam1garner's pymsc and mscdec