The Binding of Isaac DEMO (also titled as The Binding of Isaac: The Demo!) is a demo of The Binding of Isaac released in October 8, 2011 a month later after the full game's launch.
The demo is playable in Newgrounds for free which can be played from here. It required Newgrounds Player to be installed since the discontinuation of Adobe Flash Player, but now functions with Ruffle.
Differences[]
The image displayed after completing or losing the game.
- Isaac is only playable while Cain, Magdalene, and Judas are completely locked each with the "Full Game!" text above.
- Although Cain and Magdalene can be "unlocked" by fulfilling the conditions, it is still impossible to select them.
- In the demo, Isaac starts off with 1 bomb, unlike in the full game.
- There are 2 out of 8 levels, including The Basement and The Caves chapters respectfully.
Bosses[]
Achievements[]
- Master of Sins - Find and kill a miniboss.
- Basement - Kill the first boss.
- Secret Room - Find a secret room.
- Caves - Kill the second boss.
- Money well Spent - Buy something in the shop.
| Media | ||
|---|---|---|
| Games and DLCs | The Binding of Isaac • Wrath of the Lamb • Eternal Edition • Demo | |
| Other Purchases | Unholy Edition • Original Soundtrack • Artbook • Steam Trading Cards • Merchandise | |
| Miscellaneous | Cut Content | |