# The Binding of Isaac: Rebirth Update 1.7.7a

- Product: The Binding of Isaac: Rebirth (https://whatsnew.fyi/product/the-binding-of-isaac-rebirth)
- Vendor: Nicalis, Inc.
- Date: 2021-12-06
- Original notes: https://store.steampowered.com/news/app/250900/view/3126057906320696875
- Permalink: https://whatsnew.fyi/product/the-binding-of-isaac-rebirth/releases/2021-12-06-update-1.7.7a

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **fixed** — Fixed some achievements being rendered incorrectly when the language is set to Russian
- **added** — Added a placeholder collection sprite for modded items that do not provide one
- **fixed** — Fixed Lemegeton wisps not being rendered properly for modded items
- **fixed** — Fixed costumeSuffix attribute not working as intended when assigned to Isaac
- **changed** — goto command now accepts default as a room type when trying to warp to a special room

Repentance v1.7.7a

Localization
- Fixed some achievements being rendered incorrectly when the language is set to Russian

Modding changes
- Added a placeholder collection sprite for modded items that do not provide one
- Fixed Lemegeton wisps not being rendered properly for modded items
- Fixed costumeSuffix attribute not working as intended when assigned to Isaac
- "goto" command now accepts "default" as a room type when trying to warp to a special room