diff --git a/src/data/setting-strings.json b/src/data/setting-strings.json
index cd78b81..cc76ff5 100644
--- a/src/data/setting-strings.json
+++ b/src/data/setting-strings.json
@@ -6,11 +6,11 @@
   ],
   "presets": [
     {
-      "label": "Tournament S9",
-      "value": "tournament_s9",
-      "generatorVersion": "9.0.0",
-      "settingsString": "BSAWDNCAX2TB2WCHGAB3L62ANAEACAAAJAEACACA2DAAGXMAASASECCAWAATSLBAASAGADWBRAJSD8EJQ4VNFAGSCWEV43CAAABAEZAAVHC2HMJAD25ASATBUDWEARAAACALEJGUBC",
-      "description": "The official tournament settings for S9."
+      "label": "Mentor 2026",
+      "value": "mentor_2026",
+      "generatorVersion": "9.1.0",
+      "settingsString": "BSAWDNCAX2TB2XCHGABSL62ANAEACAAAJAAAGSAA8AASK7CAAEAEKEEAJBAE2BSLB6W2VCAAJADSB4SHAE2BRCEH7KYCADJBLUK7NBAASAAUMAN2HCJRYS2GSDAABDEGHA8A6BEAWJSNEDE",
+      "description": "The official settings for Mentor Tournament 2026."
     },
     {
       "label": "League S9",
@@ -19,6 +19,48 @@
       "settingsString": "BSAXDNCAX2TB2TCHGAK3L62ANAEACAAAJAAAG4AAWAASK7CAAECETSAAFAAWAJXAAAJADSB4SHAEBUV8EMBSBWAF3WQYAAAJAA3CYPQBSBA2A9WBTPA9BACGJQSU4A6BUDJAJTA3JGE",
       "description": "The official settings for League Season 9."
     },
+    {
+      "label": "SGSS 2026",
+      "value": "sgss_2026",
+      "generatorVersion": "9.1.0",
+      "settingsString": "BSAPD6CAX2TBJX4GGABZL62ANAEABASACEAAABABA6BANBAACAUECCAWASSSLALFSVCRLAASAJADSB4SHAEZKS6WH3LANAFJKGXVFAAACAJYS3FAGAABWHPJND2ZASSBCVDARBSHSASCBUTNJ",
+      "description": "The official settings for SpeedGaming Summer Series 2026."
+    },
+    {
+      "label": "SAWS Beginner",
+      "value": "saws_beginner",
+      "generatorVersion": "devFenhl_9.1.10-6",
+      "settingsString": "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",
+      "description": "The official settings for SAWS Beginner."
+    },
+    {
+      "label": "Bingo",
+      "value": "bingo",
+      "generatorVersion": "devFenhl_9.1.10-6",
+      "settingsString": "EACSQSKAWCBDDSW4BNNACEXJ22AWAJAEAAASAAAAAWCDCA2DA2CAAEANYKJASCAAULB6W2VC6SAAAB2KANAFJKGXVFAAAAAAASB4ZGEUA6BAJ2AKT3BLCSHSH3BCACWJGUBA",
+      "description": "The official settings for Bingo."
+    },
+    {
+      "label": "Ice%",
+      "value": "ice_percent",
+      "generatorVersion": "devFenhl_9.1.10-6",
+      "settingsString": "EACJAAAAWCBDDSW4ANNACAXJ22AWAJPJSAAAAEAAAAAX2SAA8AASK7CAAEANUJJAACACCCXC2KTHFAASAGADWBRAJCEH7KYCADJBLUK7NBAAAAAAAES8WBTAAHCACEGJLNQA6FAQUDEAEJSNEDC",
+      "description": "The official settings for Ice%."
+    },
+    {
+      "label": "Slugs Triforce Hunt",
+      "value": "slugs_triforce_hunt",
+      "generatorVersion": "devFenhl_9.1.10-6",
+      "settingsString": "EAC2VSQAWCBDDSSLENNACUXJ22A6AWAEAAASAAEAAECDCA2VCAGXMAAUASKCBBALASJA2KTHFAASAGADWBRAJSD8EJQ4VNFAGSCWEV43CAAAAAST5HCJ9YSAGSHDABA8AAEHJAJTA3JGJ",
+      "description": "The official settings for Slugs Triforce Hunt."
+    },
+    {
+      "label": "Tournament S9",
+      "value": "tournament_s9",
+      "generatorVersion": "9.0.0",
+      "settingsString": "BSAWDNCAX2TB2WCHGAB3L62ANAEACAAAJAEACACA2DAAGXMAASASECCAWAATSLBAASAGADWBRAJSD8EJQ4VNFAGSCWEV43CAAABAEZAAVHC2HMJAD25ASATBUDWEARAAACALEJGUBC",
+      "description": "The official tournament settings for S9."
+    },
     {
       "label": "Scrubs S7",
       "value": "scrubs_s7",
@@ -26,18 +68,11 @@
       "settingsString": "BSAWDNCAX2TBJYCHGABSL62ANAEACA2ASAAAGSAA8AAYAAABAKEEAJBABBXAWLAHF8WJNF98B6ZS9E852RE9X6HV9AASAGADWBRAJCEH7KYCAF3WQYAAAJLNBA3CGZA2AAESR4S2GSMBADEGHQA8A8BEAWJSNEDC",
       "description": "The official settings for Scrubs Tournament Season 7."
     },
-    {
-      "label": "SGL 2025",
-      "value": "sgl_2025",
-      "generatorVersion": "9.0.0",
-      "settingsString": "BSAND6CAX2TBJX4GGABZL62ANAEABASACEAAABABA6BANBAACAUJJASCACCLBJXAQL6KBAACABNAGJD8AS6GBUV8EMBSBWAF3WQYAAAJAA3CGZA2AAESR4S2GSRBABDEGHA8CARABAFCED3SA",
-      "description": "The official settings for SpeedGaming Live 2025."
-    },
     {
       "label": "Escape From Kak",
       "value": "escape_from_kak",
-      "generatorVersion": "devTFBlitz_",
-      "settingsString": "BSAZASAALTDDSLFQNACAAASWCHGADSFCAAABAAAA2NCA2VCAGXM29TASECCAWAACWAAFAXC2JTFF2WJVCQL6KTH5CQDAABSAGADWBRAJEWHBLZLAF2BQULFPBAASNBAUFZALAAESR4S25AQMAENSW26AFBJ9A3BEAWJSNEDC",
+      "generatorVersion": "devTFBlitz_9.1.9-115",
+      "settingsString": "BSAZASAALTDDSLFQNACAAASWCHGADSFCAAABAAAAS3EASHFANLZS9DBA3GBBALAABLASCSLBNW2UCNLWKBHF8W2VPBZBASAJADSB4SHAEC4VAXMFSC6AHKXUYAAAJYAA3UMAFAACAR4S25A8LAENSW26AFBJ9A3BEAWJSNEDC",
       "description": "The settings for Escape from Kak."
     }
   ]
diff --git a/src/utils/efk.js b/src/utils/efk.js
index 9e0d302..8d176a6 100644
--- a/src/utils/efk.js
+++ b/src/utils/efk.js
@@ -8,7 +8,7 @@ const EFK_SETTINGS_STRING = SETTING_STRINGS_JSON.presets.find(p => p.value === "
 
 const EFK_LABEL_NAME = "efk_dungeon";
 
-// Maps full dungeon hint-region names to the lobby region name used in the devTFBlitz_ Overworld graph.
+// Maps full dungeon hint-region names to the lobby region name used in the EFK bundle's Overworld graph.
 // These are the unconditional (True) exits added from Kakariko Village in the EFK version.
 const EFK_DUNGEON_LOBBY_REGIONS = {
   "Deku Tree": "Deku Tree Lobby",
@@ -31,6 +31,9 @@ const SHORT_TO_FULL_HINT_REGION_NAMES = _.invert(HINT_REGIONS_SHORT_NAMES);
  * @returns {boolean} True if the EFK preset is active.
  */
 function isEFK(settingsString) {
+  if (!settingsString) {
+    return false;
+  }
   return settingsString === EFK_SETTINGS_STRING;
 }
 
diff --git a/src/versions/bundles/devTFBlitz_/Bosses.json b/src/versions/bundles/EFK/Bosses.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Bosses.json
rename to src/versions/bundles/EFK/Bosses.json
diff --git a/src/versions/bundles/devTFBlitz_/Bottom of the Well MQ.json b/src/versions/bundles/EFK/Bottom of the Well MQ.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Bottom of the Well MQ.json
rename to src/versions/bundles/EFK/Bottom of the Well MQ.json
diff --git a/src/versions/bundles/devTFBlitz_/Bottom of the Well.json b/src/versions/bundles/EFK/Bottom of the Well.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Bottom of the Well.json
rename to src/versions/bundles/EFK/Bottom of the Well.json
diff --git a/src/versions/bundles/devTFBlitz_/Deku Tree MQ.json b/src/versions/bundles/EFK/Deku Tree MQ.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Deku Tree MQ.json
rename to src/versions/bundles/EFK/Deku Tree MQ.json
diff --git a/src/versions/bundles/devTFBlitz_/Deku Tree.json b/src/versions/bundles/EFK/Deku Tree.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Deku Tree.json
rename to src/versions/bundles/EFK/Deku Tree.json
diff --git a/src/versions/bundles/devTFBlitz_/Dodongos Cavern MQ.json b/src/versions/bundles/EFK/Dodongos Cavern MQ.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Dodongos Cavern MQ.json
rename to src/versions/bundles/EFK/Dodongos Cavern MQ.json
diff --git a/src/versions/bundles/devTFBlitz_/Dodongos Cavern.json b/src/versions/bundles/EFK/Dodongos Cavern.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Dodongos Cavern.json
rename to src/versions/bundles/EFK/Dodongos Cavern.json
diff --git a/src/versions/bundles/devTFBlitz_/Fire Temple MQ.json b/src/versions/bundles/EFK/Fire Temple MQ.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Fire Temple MQ.json
rename to src/versions/bundles/EFK/Fire Temple MQ.json
diff --git a/src/versions/bundles/devTFBlitz_/Fire Temple.json b/src/versions/bundles/EFK/Fire Temple.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Fire Temple.json
rename to src/versions/bundles/EFK/Fire Temple.json
diff --git a/src/versions/bundles/devTFBlitz_/Forest Temple MQ.json b/src/versions/bundles/EFK/Forest Temple MQ.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Forest Temple MQ.json
rename to src/versions/bundles/EFK/Forest Temple MQ.json
diff --git a/src/versions/bundles/devTFBlitz_/Forest Temple.json b/src/versions/bundles/EFK/Forest Temple.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Forest Temple.json
rename to src/versions/bundles/EFK/Forest Temple.json
diff --git a/src/versions/bundles/devTFBlitz_/Ganons Castle MQ.json b/src/versions/bundles/EFK/Ganons Castle MQ.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Ganons Castle MQ.json
rename to src/versions/bundles/EFK/Ganons Castle MQ.json
diff --git a/src/versions/bundles/devTFBlitz_/Ganons Castle.json b/src/versions/bundles/EFK/Ganons Castle.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Ganons Castle.json
rename to src/versions/bundles/EFK/Ganons Castle.json
diff --git a/src/versions/bundles/devTFBlitz_/Gerudo Training Ground MQ.json b/src/versions/bundles/EFK/Gerudo Training Ground MQ.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Gerudo Training Ground MQ.json
rename to src/versions/bundles/EFK/Gerudo Training Ground MQ.json
diff --git a/src/versions/bundles/devTFBlitz_/Gerudo Training Ground.json b/src/versions/bundles/EFK/Gerudo Training Ground.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Gerudo Training Ground.json
rename to src/versions/bundles/EFK/Gerudo Training Ground.json
diff --git a/src/versions/bundles/devTFBlitz_/Ice Cavern MQ.json b/src/versions/bundles/EFK/Ice Cavern MQ.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Ice Cavern MQ.json
rename to src/versions/bundles/EFK/Ice Cavern MQ.json
diff --git a/src/versions/bundles/devTFBlitz_/Ice Cavern.json b/src/versions/bundles/EFK/Ice Cavern.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Ice Cavern.json
rename to src/versions/bundles/EFK/Ice Cavern.json
diff --git a/src/versions/bundles/devTFBlitz_/Jabu Jabus Belly MQ.json b/src/versions/bundles/EFK/Jabu Jabus Belly MQ.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Jabu Jabus Belly MQ.json
rename to src/versions/bundles/EFK/Jabu Jabus Belly MQ.json
diff --git a/src/versions/bundles/devTFBlitz_/Jabu Jabus Belly.json b/src/versions/bundles/EFK/Jabu Jabus Belly.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Jabu Jabus Belly.json
rename to src/versions/bundles/EFK/Jabu Jabus Belly.json
diff --git a/src/versions/bundles/devTFBlitz_/LogicHelpers.json b/src/versions/bundles/EFK/LogicHelpers.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/LogicHelpers.json
rename to src/versions/bundles/EFK/LogicHelpers.json
diff --git a/src/versions/bundles/devTFBlitz_/Overworld.json b/src/versions/bundles/EFK/Overworld.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Overworld.json
rename to src/versions/bundles/EFK/Overworld.json
diff --git a/src/versions/bundles/devTFBlitz_/Shadow Temple MQ.json b/src/versions/bundles/EFK/Shadow Temple MQ.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Shadow Temple MQ.json
rename to src/versions/bundles/EFK/Shadow Temple MQ.json
diff --git a/src/versions/bundles/devTFBlitz_/Shadow Temple.json b/src/versions/bundles/EFK/Shadow Temple.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Shadow Temple.json
rename to src/versions/bundles/EFK/Shadow Temple.json
diff --git a/src/versions/bundles/devTFBlitz_/Spirit Temple MQ.json b/src/versions/bundles/EFK/Spirit Temple MQ.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Spirit Temple MQ.json
rename to src/versions/bundles/EFK/Spirit Temple MQ.json
diff --git a/src/versions/bundles/devTFBlitz_/Spirit Temple.json b/src/versions/bundles/EFK/Spirit Temple.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Spirit Temple.json
rename to src/versions/bundles/EFK/Spirit Temple.json
diff --git a/src/versions/bundles/devTFBlitz_/Water Temple MQ.json b/src/versions/bundles/EFK/Water Temple MQ.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Water Temple MQ.json
rename to src/versions/bundles/EFK/Water Temple MQ.json
diff --git a/src/versions/bundles/devTFBlitz_/Water Temple.json b/src/versions/bundles/EFK/Water Temple.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/Water Temple.json
rename to src/versions/bundles/EFK/Water Temple.json
diff --git a/src/versions/bundles/devTFBlitz_/boulders.json b/src/versions/bundles/EFK/boulders.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/boulders.json
rename to src/versions/bundles/EFK/boulders.json
diff --git a/src/versions/bundles/devTFBlitz_/index.js b/src/versions/bundles/EFK/index.js
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/index.js
rename to src/versions/bundles/EFK/index.js
diff --git a/src/versions/bundles/devTFBlitz_/location-table.json b/src/versions/bundles/EFK/location-table.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/location-table.json
rename to src/versions/bundles/EFK/location-table.json
diff --git a/src/versions/bundles/devTFBlitz_/settings-defaults.json b/src/versions/bundles/EFK/settings-defaults.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/settings-defaults.json
rename to src/versions/bundles/EFK/settings-defaults.json
diff --git a/src/versions/bundles/devTFBlitz_/settings-transformations.json b/src/versions/bundles/EFK/settings-transformations.json
similarity index 100%
rename from src/versions/bundles/devTFBlitz_/settings-transformations.json
rename to src/versions/bundles/EFK/settings-transformations.json
diff --git a/src/versions/version-config.js b/src/versions/version-config.js
index 585fd7f..a4d8d6f 100644
--- a/src/versions/version-config.js
+++ b/src/versions/version-config.js
@@ -1,9 +1,9 @@
-const BUNDLED_VERSIONS = new Set(["9.0.0", "8.3.0", "devTFBlitz_"]);
+import { isEFK } from "../utils/efk";
 
-// Versions that are only bundled when the settings string exactly matches.
-const BUNDLED_VERSION_SETTINGS = {
-  "devTFBlitz_": "BSAZASAALTDDSLFQNACAAASWCHGADSFCAAABAAAA2NCA2VCAGXM29TASECCAWAACWAAFAXC2JTFF2WJVCQL6KTH5CQDAABSAGADWBRAJEWHBLZLAF2BQULFPBAASNBAUFZALAAESR4S25AQMAENSW26AFBJ9A3BEAWJSNEDC",
-};
+const BUNDLED_VERSIONS = new Set(["9.0.0", "8.3.0"]);
+
+// EFK is handled separately from BUNDLED_VERSIONS and relies instead on isEFK().
+const EFK_BUNDLE = "EFK";
 
 const DEFAULT_OWNER = "OoTRandomizer";
 const FALLBACK_VERSION = "9.0.0";
@@ -19,23 +19,17 @@ const DEV_FORK_BRANCHES = {
 /**
  * Checks if a version has bundled logic files.
  * @param {string} version - The version string to check.
- * @param {string} [settingsString] - The settings string, required for versions in BUNDLED_VERSION_SETTINGS.
+ * @param {string} [settingsString] - The settings string, used to detect the EFK bundle.
  * @returns {boolean} True if the version is bundled.
  */
 function isBundled(version, settingsString) {
-  if (!BUNDLED_VERSIONS.has(version)) {
-    return false;
-  }
-  if (version in BUNDLED_VERSION_SETTINGS) {
-    return settingsString === BUNDLED_VERSION_SETTINGS[version];
-  }
-  return true;
+  return isEFK(settingsString) || BUNDLED_VERSIONS.has(version);
 }
 
 /**
  * Dynamically imports bundled logic files for a version.
  * @param {string} version - The version string.
- * @param {string} [settingsString] - The settings string, required for versions in BUNDLED_VERSION_SETTINGS.
+ * @param {string} [settingsString] - The settings string, used to detect the EFK bundle.
  * @returns {Promise<object|null>} The bundle or null if not bundled.
  */
 async function getBundledLogicFiles(version, settingsString) {
@@ -43,7 +37,8 @@ async function getBundledLogicFiles(version, settingsString) {
     return null;
   }
 
-  const bundle = await import(`./bundles/${version}/index.js`);
+  const bundleName = isEFK(settingsString) ? EFK_BUNDLE : version;
+  const bundle = await import(`./bundles/${bundleName}/index.js`);
   return bundle.default;
 }