Games like The Horus Heresy: Legions

"Shadowverse is a popular strategic card game with over 4 million battles daily and a growing community of 22 million players. It offers a single-player story mode, finely-tuned battles with less RNG, and new card expansions every three months. The game boasts eight different leader classes, allowing for unparalleled deck strategy freedom, and features beautiful art and animations with fully voiced cards."

"GWENT: The Witcher Card Game is a free, fantasy-themed digital card game set in the Witcher universe. It features multiplayer PvP duels with bluffing and strategic deck-building, allowing players to collect iconic characters, spells, and abilities. The game offers a fair progression system and various modes, including classic, seasonal, and Arena."

Faeria is a fantasy turn-based strategy game featuring 2-player battles, as well as massively multiplayer and single-player options. With a living board that allows you to shape the battlefield, the game offers amazing visuals, strategic gameplay, and a phenomenal soundtrack. Enjoy 100+ hours of solo content, co-op missions, and puzzles, all accessible through a simple and affordable DLC-based business model with no expensive micro-transactions.

"Stormbound: Kingdom Wars" is a casual tactical card game with beautiful visuals and an intriguing story. It offers tactical gameplay, card collection, and gorgeous art, but can have too much advertisement, bugs, and requires lots of grinding. Despite its flaws, the game has high replayability and a hilarious tone that adds to its charm.

"Star Crusade CCG" is a fast-paced strategic battle game set in a crumbling galaxy, where you choose your allegiance from six unique factions, each with their own strengths and abilities. Customize your deck, commander, and starting strength for unlimited strategy and engaging gameplay. Build your deck, forge your destiny, and shape the fate of the galaxy.

Infinity Wars is a free-to-play, animated trading card game with a focus on strategic combat. Players build decks from hundreds of cards representing various units, abilities, and special actions. The game features a single-player campaign, PvE challenges, and PvP modes, with vibrant visuals and a variety of play styles to explore. Each turn offers dynamic decisions and intense battles, providing an engaging and immersive card game experience.

"Marvel Puzzle Quest" is a match-3 role-playing game featuring Marvel comics super heroes and villains. Players must form a team and battle against Norman Osborn's rise to power and restore balance to the Marvel Universe. The game features over 200 characters to collect and upgrade, including Spider-Man, Captain Marvel, and Iron Man, with a community of over 15 million players worldwide.

Warhammer Combat Cards - 40K is a casual trading card game set in the Warhammer

Bloons Card Storm is a strategic card game featuring Bloons characters and setting. Collect and upgrade cards to build a powerful deck, and employ strategy and skills to outmaneuver opponents in turn-based battles. With various game modes, card synergies, and unlockable content, it offers depth and replayability for fans of card games and the Bloons franchise.

War of Omens is a card game combining deck-builder and CCG mechanics, featuring fast, strategic play and three different playable factions.