Double Impact

Double Impact
Authors	Matt Cibulas and Ralph Vickers
Port	Limit-removing
IWAD	Doom
Year	2011
Link	Doomworld/idgames
	This mod received one of the 2011 Cacowards on Doomworld!

Double Impact is a episode replacement PWAD for The Ultimate Doom by Matt Cibulas (RottKing) and Ralph Vickers (Ralphis). It is a winner of 2011's 18th Annual Cacowards, requires a limit-removing port to play. In its original PWAD form, it replaces all nine levels of Episode 1. On 11 November 2013, it has been included with Freedoom: Phase 1, as part of the fourth chapter of the game.

On 13th February 2020, Double Impact was the first community-made mod to be adopted by Bethesda as one of the official add-ons for the Doom Classic Unity port.

Content

Freedoom line-up

• C4M1: Maintenance Area
• C4M2: Research Complex
• C4M3: Central Computing
• C4M4: Hydroponic Facility
• C4M5: Engineering Station
• C4M6: Command Center
• C4M7: Waste Treatment
• C4M8: Launch Bay
• C4M9: Operations

PWAD line-up

• E1M1: Maintenance Area
• E1M2: Central Computing
• E1M3: Research Complex
• E1M4: Hydroponic Facility
• E1M5: Engineering Station
• E1M6: Command Center
• E1M7: Waste Treatment
• E1M8: Launch Bay
• E1M9: Operations

Soundtrack

• E1M1: Untitled track
• E1M2: Untitled mash-up of "Dark Halls", "Suspense", and "Demons from Adrian's Pen"
• E1M3: "Sinister" by Bobby Prince
• E1M4: "Suspense" by Bobby Prince
• E1M5: "The Imp's Song" by Bobby Prince
• E1M6: no replacement
• E1M7: no replacement
• E1M8: Untitled mash-up of "Sign of Evil" and the PSX Doom main theme
• E1M9: "Demons from Adrian's Pen" by Bobby Prince
• Victory screen: Untitled track

The Freedoom versions of the levels are edited versions to keep them under Vanilla limits, for these ones which exceed static limits. M2 and M3 are swapped to facilitate the secret exit as well.

External links

• Double Impact at Doomworld/idgames
• Double Impact (archived 🏛) at the Doomed Speed Demos Archive