Diablo 4 Review: How Seasons Transformed the Experience

Diablo 4 launched with excellent moment-to-moment combat but a sparse endgame that left players repeating the same Nightmare Dungeons indefinitely. Multiple seasons of updates have rebuilt the endgame into something worth returning to, though the game’s structural DNA still favors grind over variety.

How We Reviewed: Our assessment is based on completing the main campaign and substantial side content and comparison against genre standards and predecessor titles. Ratings reflect extensive playtime, community consensus, and mechanical depth analysis. None of our selections were paid placements or sponsored content.

The Core Loop

Combat feels weighty and responsive. Each class has a resource system that creates distinct gameplay rhythms. Barbarians generate Fury through basic attacks and spend it on powerful skills, creating a berserker playstyle. Sorcerers manage Mana with careful spell sequencing, using Enchantment slots to passively trigger spells when conditions are met. The Spiritborn class added in the Vessel of Hatred expansion uses four Spirit Guardians, each granting a different combat style: Eagle for mobility, Jaguar for aggression, Gorilla for defense, and Centipede for poison damage over time.

The Paragon Board system provides post-level-50 character customization. Boards are tile grids where you path from center to edges, activating stat nodes and Glyphs. Rare and Legendary nodes provide build-defining bonuses. Glyphs placed in sockets buff surrounding tiles within a radius, so path planning around Glyph placement creates meaningful optimization decisions.

Seasonal Improvements

Season of Blood (Season 2) overhauled loot quality and introduced Vampiric Powers, temporary abilities that created new build archetypes. Season of the Construct added robotic companions and a mechanical dungeon called The Vault. Each season resets seasonal characters, requiring fresh leveling that keeps the early game populated.

The Vessel of Hatred expansion added Mercenaries (AI companions with their own skill trees), the Dark Citadel (a four-player cooperative dungeon requiring coordinated mechanics), and the Spiritborn class. The Dark Citadel represents Diablo 4’s closest approach to MMO-style raid design, with bosses that require specific player positioning and mechanic execution rather than pure damage output.

Endgame Structure

The Pit is an endlessly scaling challenge dungeon where each tier increases monster level and the timer tightens. Masterworking upgrades (earned from Pit materials) add percentage-based stat increases to gear, with every fourth upgrade providing a larger bonus. This creates a gear treadmill with visible, incremental power growth.

Infernal Hordes presents waves of demons with modifier choices between waves: pick a reward type (gold, materials, gear) and an enemy buff (extra health, elemental damage, shield-bearers). Stacking aggressive modifiers increases final chest quality, creating a risk-reward gambling dynamic within each run.

Class Identity

Each class maintains a distinct gameplay identity through resource mechanics and visual design. The Barbarian’s Arsenal system equips four weapons simultaneously, swapping between them based on which skill you use. The Necromancer juggles between direct damage, summoning skeleton armies, and using corpses as a resource for area attacks. The Rogue alternates between ranged and melee combos using an Imbue system that coats attacks with shadow, cold, or poison effects. This variety ensures that leveling a new class in a seasonal reset feels genuinely different rather than retreading the same content with a palette swap.

Verdict

Diablo 4 in its current state is a good action RPG with satisfying combat and improving systems. The seasonal model creates regular reasons to return, though the core gameplay loop remains fundamentally about grinding incrementally better versions of the same equipment. If you enjoy the combat loop, there are hundreds of hours here. If you need variety in endgame activities, the options are better than launch but still narrower than competitors.

The seasonal journey system provides a structured checklist of objectives that guides new and returning players through each season unique mechanics, ensuring nobody misses the headline features buried in patch notes.

For endgame specifics, see our Diablo 4 Endgame Guide. For class comparisons across ARPGs, check Action RPG Combat Systems Compared.