This top 5 ranking is based on a combination of action and fantasy, with a heavy emphasis on the action. Furthermore, these anime series deliver action sequences that enhance the essence of their fantasy elements.
5. Sword Art Online
It’s a strange pick because it falls under both fantasy and sci-fi but is technically sci-fi. However, the show’s worldbuilding, magic system, and quest-type nature make it a strong contender for the fantasy genre. Sword Art Online features stimulating action scenes with stunning magical sword fighting in a beautiful fantasy world. So far, it’s the finest anime based on the concept of a virtual reality RPG game.
4. Kabaneri of the Iron Fortress
Kaberneri of the Iron Fortress (Koutetsujou no Kabaneri) is a lesser-known and underappreciated anime on this list. But brace yourself for meticulously crafted combat in the deadliest world. The anime adeptly captures and harmonizes the intensity of fiercely raw action alongside masterfully choreographed fight sequences.
3. Jujutsu Kaisen
Most actions in fantasy anime heavily rely on magic, becoming a competition to gauge the superiority of magical prowess. The trade-off is that it takes away the thrill of close-quarters combat. Yet Jujutsu Kaisen defies these norms and is one of the outstanding examples, showcasing a blend of enthralling magic and captivating hand-to-hand combat.
2. Attack on Titan
The main factor propelling Attack on Titan (Shingeki no Kyojin) to this high spot is its uniqueness, stemming from its groundbreaking fantasy, along with the originality and creativity of its action. The idea of executing action sequences mid-air with a brilliant concept of gears and weaponry, coupled with impressive aerodynamics, solidifies its worthiness for the top rank among other anime.
1. Demon Slayer: Kimetsu no Yaiba
When an anime encompasses a magnificent visual spectacle, remarkable character design and appearance, gripping fight sequences, and captivating worldbuilding, you’ve arrived. It checks all the boxes and, in many ways, outperforms every other anime in this genre, making it arguably the best action-fantasy anime of all time.