Content
The games in the collection include:
- Tri-Achnid (2006), a physics spider simulation game
- Coil (2008), an experimental art game
- Meat Boy (2008), a Super Meat Boy predecessor
- Aether (2008), a space adventure game
- Grey-Matter (2008), an anti-shooter game
- Spewer (2009), a liquid physics platform game
- Time Fcuk (2009), a dark puzzle game
Unlockable content includes:
- The Lonely Hermit (2001), a child's story (unlocked by completing Tri-Achnid)
- AVGM (2009), an experimental "Abusive Video Game Manipulation" joke endless clicker mini-game (unlocked by completing Coil)
- Meat Boy (map pack) (2008), the Meat Boy game with different maps (unlocked by completing Meat Boy)
- The Box, scans of Edmund McMillen's art at 3–5 years-old that were found in a box kept by his grandmother (unlocked by completing Aether)
- Thicker Than Water, a 65-page virtual comic about Edmund McMillen's childhood (unlocked by completing Spewer)
- The Chest, eight years of drawings from Edmund McMillen's sketchbooks (unlocked by completing Time Fcuk)
Additionally, under steamapps/common/basement/moregames, four other games can be found:
- Carious Weltling (2003)
- Clubbe the Seal (2004), a side-scrolling action game
- Carious Weltling 2 (2005)
- Viviparous Dumpling (2005)
Most of the content was previously published at Newgrounds:
