diff --git a/README.md b/README.md
index 3455afd..96a2814 100644
--- a/README.md
+++ b/README.md
@@ -27,11 +27,11 @@ If you prefer an email, contact me at `toolleeo@gmail.com`.
 
 # Summary
 
-To date, **605** apps/tools covered, divided in **43** categories.
+To date, **606** apps/tools covered, divided in **43** categories.
 
 # Index
 
-[Backup](#backup) (8) | [Calculators](#calc) (4) | [Chat and instant messaging](#chat) (8) | [Conversion](#conversion) (6) | [Data management](#data-management) (26) | [Data transfer](#transfer) (28) | [Directory changers](#cd) (8) | [Disk usage analyzers](#disk-analyzer) (8) | [Editors](#editors) (20) | [Email](#email) (9) | [File and file system handling](#file-handling) (32) | [File manager](#file-manager) (10) | [File renamers](#file-renamer) (6) | [File systems](#file-system) (3) | [Font management](#font) (2) | [Funny tools](#funny) (15) | [Games](#games) (30) | [Git and accessories](#git) (20) | [Graphics](#graphics) (14) | [Multimedia](#multimedia) (3) | [Networking](#networking) (15) | [Note taking](#note-taking) (12) | [Office tools](#office) (14) | [Organizers and calendars](#organizers) (12) | [Online search and resources](#online) (7) | [Password managers](#password-manager) (10) | [Productivity](#productivity) (19) | [Programming](#programming) (19) | [Science](#science) (8) | [Security and encryption](#security) (9) | [Shells](#shells) (5) | [Sound and music](#music) (24) | [System monitoring](#monitor) (26) | [System tools](#system) (20) | [Terminals](#terminal) (9) | [Text processing](#text-processing) (32) | [Text search](#text-search) (9) | [Todo managers](#todo-manager) (14) | [Utilities](#utility) (23) | [Versioning](#versioning) (5) | [Viewers](#viewers) (24) | [Web browser](#browser) (16) | [Web development](#webdev) (13)
+[Backup](#backup) (8) | [Calculators](#calc) (4) | [Chat and instant messaging](#chat) (8) | [Conversion](#conversion) (6) | [Data management](#data-management) (26) | [Data transfer](#transfer) (28) | [Directory changers](#cd) (8) | [Disk usage analyzers](#disk-analyzer) (8) | [Editors](#editors) (20) | [Email](#email) (9) | [File and file system handling](#file-handling) (32) | [File manager](#file-manager) (10) | [File renamers](#file-renamer) (6) | [File systems](#file-system) (3) | [Font management](#font) (2) | [Funny tools](#funny) (15) | [Games](#games) (31) | [Git and accessories](#git) (20) | [Graphics](#graphics) (14) | [Multimedia](#multimedia) (3) | [Networking](#networking) (15) | [Note taking](#note-taking) (12) | [Office tools](#office) (14) | [Organizers and calendars](#organizers) (12) | [Online search and resources](#online) (7) | [Password managers](#password-manager) (10) | [Productivity](#productivity) (19) | [Programming](#programming) (19) | [Science](#science) (8) | [Security and encryption](#security) (9) | [Shells](#shells) (5) | [Sound and music](#music) (24) | [System monitoring](#monitor) (26) | [System tools](#system) (20) | [Terminals](#terminal) (9) | [Text processing](#text-processing) (32) | [Text search](#text-search) (9) | [Todo managers](#todo-manager) (14) | [Utilities](#utility) (23) | [Versioning](#versioning) (5) | [Viewers](#viewers) (24) | [Web browser](#browser) (16) | [Web development](#webdev) (13)
 
 Some links to [related resources](#resources).
 
@@ -287,6 +287,7 @@ Some links to [related resources](#resources).
 * [Dwarf fortress](http://www.bay12games.com/dwarves/) - A fantasy game using ASCII art graphical representation of the game environment; it features a rich environment with many options and possibilities.  
 * [freesweep](http://www.upl.cs.wisc.edu/~hartmann/sweep/) - A Minesweeper clone for the terminal which allows you to configure settings such as table rows and columns up to 1024x1024!), percentage of bombs, colors and also has a highscores table.
 * [gambit](https://github.com/maaslalani/gambit) - Chess board in your terminal.
+* [gambit](https://github.com/maaslalani/gambit) - Chess board in your terminal.
 * [GameShell](https://github.com/phyver/GameShell) - GameShell was devised as a tool to help university students to engage with a real shell, in a way that encourages learning while also having fun.
 * [hangman](https://github.com/braheezy/hangman) - A Go TUI Hangman game built with the lovely BubbleTea framework.
 * [Language-games](https://github.com/Hellisotherpeople/Language-games) - Dead simple games made with word vectors.
diff --git a/data/apps.csv b/data/apps.csv
index fb01913..36bbe49 100644
--- a/data/apps.csv
+++ b/data/apps.csv
@@ -604,3 +604,4 @@ productivity,flash-tui,,https://github.com/TBS1996/flash-tui,Flashcard app for t
 data-management,jqp,,https://github.com/noahgorstein/jqp,A TUI playground for exploring jq.
 system,systeroid,,https://github.com/orhun/systeroid,A more powerful alternative to sysctl(8) with a terminal user interface.
 games,hangman,,https://github.com/braheezy/hangman,A Go TUI Hangman game built with the lovely BubbleTea framework.
+games,gambit,,https://github.com/maaslalani/gambit,Chess board in your terminal.