{"id":3579,"date":"2025-09-21T23:55:52","date_gmt":"2025-09-21T22:55:52","guid":{"rendered":"https:\/\/www.chiefgambler.com\/uk\/game\/book-of-vikings\/"},"modified":"2025-09-21T23:55:52","modified_gmt":"2025-09-21T22:55:52","slug":"book-of-vikings","status":"publish","type":"game","link":"https:\/\/www.chiefgambler.com\/uk\/game\/book-of-vikings\/","title":{"rendered":"Book of Vikings Slot"},"content":{"rendered":"<h2>Game Rules<\/h2>\n<p>All symbols pay from left to right on adjacent reels starting from the leftmost reel. The symbol featuring a book serves as both SCATTER and WILD and substitutes for all symbols. Hitting three or more of this symbol triggers the FREE SPINS FEATURE.<\/p>\n<p>The FREE SPINS FEATURE awards 10 free spins. Before the round starts, a special expanding symbol is selected randomly. During FREE SPINS, after regular symbol payouts, the special symbol expands to cover all positions on the reel if enough symbols for a win are present. Hitting three or more book symbols during FREE SPINS awards an additional 10 free spins. There is no limit to re-triggers.<\/p>\n<h2>Volatility<\/h2>\n<p>High volatility games payout less often but offer the potential for big wins.<\/p>\n<ul>\n<li>All symbols pay left to right on selected paylines.<\/li>\n<li>Free Spins win is added to the payline win.<\/li>\n<li>All wins are multiplied by bet per line.<\/li>\n<li>Only the highest win per line is paid.<\/li>\n<li>Malfunction voids all pays and plays.<\/li>\n<\/ul>\n<p>The RTP value is shown in-game.<\/p>\n<h2>How to Play<\/h2>\n<ul>\n<li>Use the plus (+) and minus (\u2212) buttons to change the bet value and open the bet menu.<\/li>\n<li>The game interface includes:\n<ul>\n<li>Settings menu: Opens game settings.<\/li>\n<li>Information page: Opens game rules.<\/li>\n<li>Credit and Bet: Displays current balance and bet.<\/li>\n<li>Spin button: Starts the game.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>Settings Menu<\/h2>\n<ul>\n<li>Options to toggle intro screen, ambient sound, and sound effects.<\/li>\n<li>Access to game history and information pages.<\/li>\n<li>Bet menu allows adjustment of lines and total bet.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Game Rules All symbols pay from left to right on adjacent reels starting from the leftmost reel. The symbol featuring a book serves as both SCATTER and WILD and substitutes for all symbols. Hitting three or more of this symbol triggers the FREE SPINS FEATURE. The FREE SPINS FEATURE awards 10 free spins. Before the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3580,"comment_status":"","ping_status":"closed","template":"","game-category":[],"class_list":["post-3579","game","type-game","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Book of Vikings Slot - Chief Gambler<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.chiefgambler.com\/uk\/game\/book-of-vikings\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Book of Vikings Slot - Chief Gambler\" \/>\n<meta property=\"og:description\" content=\"Game Rules All symbols pay from left to right on adjacent reels starting from the leftmost reel. The symbol featuring a book serves as both SCATTER and WILD and substitutes for all symbols. Hitting three or more of this symbol triggers the FREE SPINS FEATURE. The FREE SPINS FEATURE awards 10 free spins. Before the [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.chiefgambler.com\/uk\/game\/book-of-vikings\/\" \/>\n<meta property=\"og:site_name\" content=\"Chief Gambler\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/game\\\/book-of-vikings\\\/\",\"url\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/game\\\/book-of-vikings\\\/\",\"name\":\"Book of Vikings Slot - Chief Gambler\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/game\\\/book-of-vikings\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/game\\\/book-of-vikings\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/2142001574_67c8ee6dea718.jpg\",\"datePublished\":\"2025-09-21T22:55:52+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/game\\\/book-of-vikings\\\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/game\\\/book-of-vikings\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/game\\\/book-of-vikings\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/2142001574_67c8ee6dea718.jpg\",\"contentUrl\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/2142001574_67c8ee6dea718.jpg\",\"width\":800,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/game\\\/book-of-vikings\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Games\",\"item\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/game\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Book of Vikings Slot\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/#website\",\"url\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/\",\"name\":\"Chief Gambler\",\"description\":\"Your Trusted Source for Casino &amp; Betting Reviews\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/#organization\",\"name\":\"Chief Gambler\",\"url\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/chief-gambler-alt-colour.png\",\"contentUrl\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/chief-gambler-alt-colour.png\",\"width\":183,\"height\":39,\"caption\":\"Chief Gambler\"},\"image\":{\"@id\":\"https:\\\/\\\/www.chiefgambler.com\\\/uk\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Book of Vikings Slot - Chief Gambler","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.chiefgambler.com\/uk\/game\/book-of-vikings\/","og_locale":"en_GB","og_type":"article","og_title":"Book of Vikings Slot - Chief Gambler","og_description":"Game Rules All symbols pay from left to right on adjacent reels starting from the leftmost reel. The symbol featuring a book serves as both SCATTER and WILD and substitutes for all symbols. Hitting three or more of this symbol triggers the FREE SPINS FEATURE. The FREE SPINS FEATURE awards 10 free spins. Before the [&hellip;]","og_url":"https:\/\/www.chiefgambler.com\/uk\/game\/book-of-vikings\/","og_site_name":"Chief Gambler","twitter_card":"summary_large_image","twitter_misc":{"Estimated reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.chiefgambler.com\/uk\/game\/book-of-vikings\/","url":"https:\/\/www.chiefgambler.com\/uk\/game\/book-of-vikings\/","name":"Book of Vikings Slot - Chief Gambler","isPartOf":{"@id":"https:\/\/www.chiefgambler.com\/uk\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.chiefgambler.com\/uk\/game\/book-of-vikings\/#primaryimage"},"image":{"@id":"https:\/\/www.chiefgambler.com\/uk\/game\/book-of-vikings\/#primaryimage"},"thumbnailUrl":"https:\/\/www.chiefgambler.com\/uk\/wp-content\/uploads\/2025\/09\/2142001574_67c8ee6dea718.jpg","datePublished":"2025-09-21T22:55:52+00:00","breadcrumb":{"@id":"https:\/\/www.chiefgambler.com\/uk\/game\/book-of-vikings\/#breadcrumb"},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.chiefgambler.com\/uk\/game\/book-of-vikings\/"]}]},{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/www.chiefgambler.com\/uk\/game\/book-of-vikings\/#primaryimage","url":"https:\/\/www.chiefgambler.com\/uk\/wp-content\/uploads\/2025\/09\/2142001574_67c8ee6dea718.jpg","contentUrl":"https:\/\/www.chiefgambler.com\/uk\/wp-content\/uploads\/2025\/09\/2142001574_67c8ee6dea718.jpg","width":800,"height":800},{"@type":"BreadcrumbList","@id":"https:\/\/www.chiefgambler.com\/uk\/game\/book-of-vikings\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.chiefgambler.com\/uk\/"},{"@type":"ListItem","position":2,"name":"Games","item":"https:\/\/www.chiefgambler.com\/uk\/game\/"},{"@type":"ListItem","position":3,"name":"Book of Vikings Slot"}]},{"@type":"WebSite","@id":"https:\/\/www.chiefgambler.com\/uk\/#website","url":"https:\/\/www.chiefgambler.com\/uk\/","name":"Chief Gambler","description":"Your Trusted Source for Casino &amp; Betting Reviews","publisher":{"@id":"https:\/\/www.chiefgambler.com\/uk\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.chiefgambler.com\/uk\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-GB"},{"@type":"Organization","@id":"https:\/\/www.chiefgambler.com\/uk\/#organization","name":"Chief Gambler","url":"https:\/\/www.chiefgambler.com\/uk\/","logo":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/www.chiefgambler.com\/uk\/#\/schema\/logo\/image\/","url":"https:\/\/www.chiefgambler.com\/uk\/wp-content\/uploads\/2025\/03\/chief-gambler-alt-colour.png","contentUrl":"https:\/\/www.chiefgambler.com\/uk\/wp-content\/uploads\/2025\/03\/chief-gambler-alt-colour.png","width":183,"height":39,"caption":"Chief Gambler"},"image":{"@id":"https:\/\/www.chiefgambler.com\/uk\/#\/schema\/logo\/image\/"}}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"_links":{"self":[{"href":"https:\/\/www.chiefgambler.com\/uk\/wp-json\/wp\/v2\/game\/3579","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chiefgambler.com\/uk\/wp-json\/wp\/v2\/game"}],"about":[{"href":"https:\/\/www.chiefgambler.com\/uk\/wp-json\/wp\/v2\/types\/game"}],"author":[{"embeddable":true,"href":"https:\/\/www.chiefgambler.com\/uk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chiefgambler.com\/uk\/wp-json\/wp\/v2\/comments?post=3579"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.chiefgambler.com\/uk\/wp-json\/wp\/v2\/media\/3580"}],"wp:attachment":[{"href":"https:\/\/www.chiefgambler.com\/uk\/wp-json\/wp\/v2\/media?parent=3579"}],"wp:term":[{"taxonomy":"game-category","embeddable":true,"href":"https:\/\/www.chiefgambler.com\/uk\/wp-json\/wp\/v2\/game-category?post=3579"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}