

Logical IFrames
About the Modification
Logical IFrames is a data pack that fundamentally changes Minecraft's damage immunity system. The mod removes invulnerability periods for certain damage types, making gameplay significantly more challenging through minimal changes.
Main Features
- Mob Coordinated Attacks: Multiple enemies can now simultaneously damage the player. For example, if three zombies attack you, each of them can hit you at the same moment.
- No Mob Immunity: Your attacks no longer grant temporary protection to mobs against subsequent hits.
- Projectiles Bypass Protection: All projectiles - both from mobs and players - completely ignore the immunity system.
- Poison Stacking Effect: Poison and wither effects now stack with each other and with other damage sources.
- Cumulative Explosion Damage: Multiple explosions now combine their damage instead of only increasing knockback.
Additional Changes
- Witches are no longer protected from the Warden's sonic attack (this never had logical explanation to begin with).
- The Wither is now immune to suffocation damage.
- Projectiles no longer activate Guardian thorns (the "Thorns" enchantment remains unchanged).
- Mobs and players receive knockback from melee attacks only once every 0.5 seconds to prevent excessive flying distances.
- Player armor can be damaged by melee attacks only once every 0.5 seconds to avoid too rapid destruction.
- Fall damage now ignores invulnerability periods, eliminating the possibility of accidentally avoiding damage through unusual methods.
Compatibility
Server only | Data pack and mod | Loaders: Forge, Fabric, Quilt