The Legend of Zelda: Oracle of Ages and Seasons' Dungeon Design

Oracle of Ages and Oracle of Seasons launched together on Game Boy Color, with matching blue and red boxes, but they are not two versions of the same game with a few swapped details.

Seasons is more action-focused. It takes place in Holodrum and gives Link a magic rod that shifts the world between spring, summer, autumn, and winter. Ages is more puzzle-focused. It takes place in Labrynna and lets Link jump between the present and the distant past.

The two games also connect in an unusual way. Whichever one is played first becomes the opening chapter of a mini-series. Finish it, enter the password into the other game, and the story continues with carried-over events, references, and extra sequences.

They are also notable because they were developed by Capcom in collaboration with Nintendo. The result is 16 dungeons across two games, built around familiar Zelda structure but full of small variations.

Dungeon structure can be hard to discuss objectively. Counting keys or backtracking moments helps, but those numbers do not fully explain how a dungeon feels.

A useful approach is to graph the structure. The first dungeon in Oracle of Seasons, Gnarled Root Dungeon, shows the basic model.

The player starts by working toward the key item, in this case Ember Seeds. Locked doors block parts of that path, so the player detours to find small keys. Along the way, the player also sees obstacles that cannot yet be bypassed, such as lantern locks that require Ember Seeds.

Once the item is found, the player backtracks to those obstacles, opens new paths, reaches the boss key, unlocks the boss door, and finishes the dungeon.

The graph turns that flow into a visible shape: item path, key detours, item gates, backtracking, boss key, boss door. Most Zelda dungeons use some version of this formula, but the layout changes how complex, open, or predetermined the dungeon feels.

A graph can show when a dungeon lets the player collect multiple keys before choosing where to spend them. Dancing Dragon Dungeon does this, adding a small dose of non-linearity.

It can also show when a player can choose between multiple locked doors. In Wing Dungeon, one door leads toward the boss key and another toward the boss door. The player ultimately needs the key first, but the choice keeps the space from feeling completely predetermined.

The graph also shows how much of the dungeon is explorable at each stage. Unicorn's Cave lets the player explore a large portion before opening a single locked door, which makes it feel broad and maze-like.

Just as importantly, the graph can show how many places become relevant after the dungeon item is found, and how spread out those return points are. That is where backtracking becomes meaningful instead of merely repetitive.

This structure is useful because it can be applied across the series. The Shadow Temple from Ocarina of Time looks sparse through this lens: little backtracking, almost no key or lock choice, and limited explorable space at each stage.

Dodongo's Cavern has more going on. Link's Awakening has layouts that resemble the Oracle games. A Link to the Past differs because the big key often grants access to the dungeon item rather than the boss door, changing the sequence.

Majora's Mask follows a similar post-Link's Awakening formula, but adds more unique locks and keys. Great Bay Temple, for example, has only one small key, yet it is structurally complex because red valves, green valves, water flow, and machine state act as keys and locks.

The graph does not reduce a dungeon to a score. It gives designers a way to see how the parts connect: what blocks progress, what opens later, and how much agency the player has along the way.

Oracle of Ages has its own water-level dungeon in Jabu-Jabu's Belly. Like the Water Temple in Ocarina of Time, it asks the player to raise and lower the water level to change which spaces are reachable.

This kind of design is strong because it encourages intentionality. The player sees a chest and forms a plan: lower the water level, return to that area, and collect the key. The challenge is not just a locked door. It is spatial reasoning, navigation, and understanding how one global state changes the dungeon.

The problem is readability. In 2D, it can be hard to visualize exactly how the dungeon changes as the water level shifts. Floating platforms and vertical relationships are much easier to understand in 3D, where the player can see the structure more directly.

A central room can also help orient the player in dungeons with global state changes. The Nintendo 64 games often use central architecture to keep the player grounded. The Oracle games rarely use that style, which can make their more ambitious state-based dungeons harder to parse.

Mermaid's Cave is the one dungeon that really uses the Oracle games' time-travel idea inside a dungeon. The player visits it in both the past and the present, and actions in one time period affect the other.

Blow up crumbling walls in the past and the change carries into the present. The mermaid suit and boss key are found in the present, but needed in the past, where the dungeon is partly submerged.

That creates a clever version of the same state-change idea as the water dungeons. The player is not only asking where to go, but when to go, and how to modify the dungeon so another version becomes usable.

The result is easier to understand than Jabu-Jabu's Belly because the two states are conceptually clear: past and present. The player can reason about cause and effect without trying to visualize several hidden water heights at once.

The Oracle games repeatedly use devices that turn navigation itself into a puzzle. One of the most memorable is the roundabout, used in five dungeons across the two games.

Step onto a roundabout and it turns 90 degrees in one direction, then toggles so the next use turns the other way. If Link simply steps back on immediately, he returns to where he started. To reach a new exit, the player has to rotate it, loop around to the first entrance, and rotate it again.

Crystal switches create another state puzzle. Hitting an orb raises blue blocks and lowers red blocks, or vice versa. Progress requires moving through the dungeon while repeatedly changing which paths are open.

Sword and Shield Dungeon adds a different kind of route puzzle with ice blocks. Link has to carry blocks of ice to holes, but carrying ice limits his abilities, so the player must find routes that avoid underground passages and other restrictions.

Dungeon graphs are useful, but they do not capture every important design quality.

They do not show enemy difficulty, mini-boss placement, the role of the map and compass, or the complexity of individual room puzzles. They also do not naturally show optional distractions such as rings and seeds in the Oracle games, or stray fairies in Majora's Mask.

Those details matter. Optional collectibles can change how players read a room. Enemy pressure can make backtracking more or less painful. A single-room puzzle can be more memorable than the entire macro structure around it.

The graph is best understood as one lens. It shows progression structure, not the whole design.

The Oracle games are full of good dungeon ideas. The items are especially strong: Roc's Cape enables a double jump, the slingshot and seed shooter create ranged interactions, and the switch hook rethinks the hookshot by swapping Link with objects.

The magnetic glove is the standout. It lets Link pull and repel himself toward or away from metal beams, move giant metal balls, and fight magnetic enemies. It is a clean dungeon item because it creates movement, puzzle, and combat possibilities from one rule.

Many dungeons also have clear themes and small stories. Ancient Ruins is especially strong, with statues that come alive when treasure is stolen, closing walls, collapsing floors, monster-trap rooms, and other adventure-movie details.

Across 16 dungeons, the games keep finding ways to complicate a familiar setup: find the item, return to earlier gates, earn the boss key, reach the boss. Every dungeon has its own structure and wrinkle, which is impressive for a pair of handheld games built around the same basic formula.