Rule Modifier
Browse, toggle, and manage house rules with conflict detection and presets.
House Rule Manager
Ruleset Presets
Attacking from opposite sides of an enemy grants +2 to attack rolls (or advantage in simpler systems).
When you reduce a creature to 0 HP, you may make one additional attack against a creature within reach.
Take a -4 penalty to attack; on a hit, choose one body part to target, causing a specific debilitating effect.
Enemies make a Wisdom save when half their number is defeated. On a failure, they flee or surrender.
Natural 20s roll on a special table for dramatic effects: severed limbs, terror effects, or spectacular kills.
Players can attempt a grapple as a bonus action in addition to their main action.
About Rule Modifier
Tabletop house rules manager. Browse 30+ common house rules by category, toggle them on/off, apply preset rulesets, detect conflicts, and create custom rules for your table.
How to Use
- 1Browse rules by category and toggle them on/off.
- 2Apply a preset ruleset for quick setup.
- 3Check the conflict detector for incompatible rules.
- 4Create and save your own custom house rules.
Frequently Asked Questions
What preset rulesets are available?
Tool Info
- Category
- tabletop
- Usage
- Unlimited
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