Edited for legality. I'm calling it Katanas & Rollerskates now.

Introduction
Katanas & Rollerskates is an RPG that asks, "What if real life were like a cartoon... or a video game... or a comic book...?" In KnR, your characters' feelings, influences, and fantasies are projected into the real world. With this comes everything you would expect, from characters acknowledging their attribute levels to getting in epic fights over a place in line. Often with over the top flair and flaming balls of death.

Setting

The setting is flexible. The only needed constant is Hammerspace. This is a sort of parallel dimension that is accessed through doors, bags, and even pockets that are usually marked with a recognizable symbol. It can be used for rapid transit, convenient storage, and the sorting out of mental baggage.

It is a mirror of the character's consciousness. Everything that is them is represented in Hammerspace. It relies on dream logic and often its effects leak into the real world. Your character is projected there when they dream and can even enter their own head through Hammerspace.

What does this mean for the characters? Well, if they have a proficiency called "Rapper" then they may be able to literally blow their opponents up with their crazy rap skills. Their world works like what they like and emotions have just as much influence upon reality as actions.

Story and Characters

The story and characters in Katanas & Rollerskates are intertwined. Drama comes from a character's backstory and their relationships with other characters and NPCs. Everybody has a unique relationship with one another and everybody reacts differently to each other. In KnR, this is the basis of the drama. NPCs should be tailored to the PCs.

Characters in KnR start with three things...

A Motivation - The character's main goal in the game.
A Secret - Something that they hide but is eventually revealed during gameplay.
And a Character Arc - Where the character is now and where they end up at the end. Optional.

The Secret is only known to the character's player and the GM and either may reveal it during the game. The Arc and Motivation may be private or known to the other players from the beginning at the GM's discretion. These are all used to better inform he GM's story decisions and make improvising a story easier.

You may wish to write these each on a separate note card in a physical game. Private messages could be utilized in an online game.

Character attributes are simple - just describe your character. They are based upon a 7 tier system, ranging from -3 (Lame) to +3 (Epic). The stats are...

Threshold - How much damage they can take before being KOed. It always uses the twelve tier system, regardless of whether you use the seven-tier system for the other attributes.
Body - Your character's base physicality.
Mind - Your character's mental strength, overall intelligence, and so on.
Soul - Their personality, how they perform under stress, and things like that.
Social - How they are in social situations.
Hammerspace - The strength and intensity of the character's influence on the world through Hammerspace.

This is the scale to use with the attributes and Proficiencies...

+3 - Epic
+2 - Awesome
+1 - Good
0 - Okay
-1 - Not so great
-2 - Blah
-3 - Lame

And this is the Threshold set...

+7 - Epic
+6 - Awesome
+5 - Better
+4 - Best
+3 - Greater
+2 - Great
+1 - Good
0 - Okay
-1 - Not so great
-2 - Blah
-3 - Worst
-4 - Lame

Characters are also granted a certain amount of Coins (fudge points) with which to buy proficiencies/deficiencies with. The amount depends on the GM's preferences. Proficiencies will generally cost two coins per tier. Taking on two deficiencies will buy you another coin.

Pro/deficiencies are conditions that add or subtract to a character's stats in certain situations or provide gameplay advantages and disadvantages.

Proficiencies and deficiencies are not limited to skills. Anything from knowledge to a weapon can be a proficiency. Weapons are usually an extension of a previously taken Proficiency. Weapons give more tier boosts than attributes, but are usually only active during combat.

For example, the Longsword proficiency gives +1 to a combat roll when using any old Longsword the character conveniently finds lying around. However, a specific Longsword as a Proficiency will give you a greater variety of specific tier bonuses and attached Proficiencies.

Let's say that Bell has the Longsword Proficiency and has picked up a sword, taken from one of Boss's minions during a battle. This simply gives her a +1 body roll against NPCs with glasses or something.

However, say she asked to spend a coin on her Longsword "Zangetsu" instead. during character creation, she made it give her bonuses like +2 body, +2 Threshold, and +2 Soul. This personal weapon gives her higher bonuses than the random sword that she took from some guy.

Weapons can only be brought out at first by using a Coin. The GM may decide when it is dramatically or structurally appropriate for a weapon to be brought out. Usually, this is during a moment of significant character growth during a battle.

Coins are awarded in game at the GM's discretion. They can also be used to buy proficiencies during the game as well, but the conditions for this may depend on the campaign. You could state that they can only come in during a dramatic moment, or that they cost more, or whatever.

Deficiencies may also be given by the GM in game, with or without the reward of coins.

Action Resolution, Coins, and Combat

Action resolution in KnR is standard Fudge. Nothing changed here. The same system is used for combat. Each tier that the attacker scores above their opponent's opposing roll+Applicable Stat tier, that amount of damage is taken from their Threshold for that battle. Once their Threshold reaches Lame, they are KOed. Bosses burst into a reward, such as a Coin, or a Proficiency, or a useless item.

Coins can be used for many things. An extra roll, reversing an opponent's attack, unleashing an awesome Hammerspace effect, moving a stat up a tier, inflicting a deficiency upon another character, and so on.