# Hammerwatch: Four Heroes Through the Castle

Explore a monster-filled castle with up to three friends in Hammerwatch’s campaign, with online, LAN, and same-screen co-op.

[PLAYNEXT](https://playnext.party/) · Published: 10/2/2026

![A pixel-art hero attacks a crowd of enemies in a dark stone chamber as a bright spell bursts across the room.](https://playnext.party/steam-images/3402d466-3c08-4fae-a81e-c31f1572efef/ss-4657987ed0fa0fe2441d3ac7f4ba384f391aaf35?width=1200)

Hammerwatch is a top-down fantasy action game about climbing out of a monster-filled castle. In the main Castle Hammerwatch campaign, you and up to three friends move through four environments of narrow corridors, larger chambers, traps, hidden rooms, and puzzles. You can play online, over a LAN, or together on one computer in shared-screen co-op. The goal is straightforward: fight through each floor, find what opens the next route, and keep your team alive long enough to reach the bosses and continue upward.

A remote group can have up to four players, while local co-op also supports up to four on one machine. Shared-screen play supports controllers, and the PC control options also include keyboard-and-mouse and twin-stick aiming. A matchmaking outage was marked resolved in May 2026; LAN and local sessions remain separate ways to play if an online lobby is unavailable. Steam Remote Play Together can also connect a shared local session remotely, though the input setup depends on the controllers you use.

![A small pixel-art hero stands beside a torchlit bridge over dark water, with two passages opening into the surrounding rock.](https://playnext.party/steam-images/3402d466-3c08-4fae-a81e-c31f1572efef/ss-3dd4f2e96b500129c46588fc8c9544d04541f6ae?width=1200)

## One castle, many routes through it

Castle Hammerwatch is built as a connected dungeon rather than a chain of isolated arenas. Its rooms include broad floors filled with enemies, narrow passages where a crowd can close around you, side chambers, and stairways that link different parts of a level. A doorway may lead toward the next objective, while another route loops back to a room you have already crossed. The overhead view makes the layout easy to read at a glance, but walls, corners, and enemies can still hide danger until your character moves into view.

The four environments change the look of that climb, from torchlit stonework to more open and differently colored passages. Their pixel art keeps characters and projectiles distinct even when the screen fills with enemies. A quiet room may hold coins or a vendor; a busy one can send several waves of creatures toward the party at once. Some floors also place traps and moving hazards in the paths between fights. Those details turn exploration into more than running straight toward the largest group of monsters: you are also checking side routes, working out which switch changes the map, and looking for a safer way through a packed room.

Secrets are tucked behind false walls and other parts of the environment that do not look like ordinary doors. They can contain treasure or collectibles, and some are easy to miss while you are focused on a nearby fight. Puzzles and switches interrupt the steady combat rhythm. You might have to find a key or activate something elsewhere before a sealed route opens. The basic objective remains legible even when the route bends: push through the castle, unlock the way onward, and face the guardian at the end of an act.

The story is deliberately spare. A broken bridge leaves your heroes inside the castle with little reason to expect an easy way back. Hammerwatch spends its time on movement, enemies, exploration, and the next obstacle instead of long scenes or dialogue. That makes the campaign easy to resume after a break, but it also means there is little narrative context to carry your group from one room to the next. Most of the sense of progress comes from reaching a new section, discovering a shortcut or secret, and earning another upgrade.

## Six classes change the shape of a fight

At the start of a campaign, each player chooses a class from a roster of six, with its own attacks and skills. Their differences are practical: some favor close-range attacks, others reach across a room with projectiles or spells, and special abilities can clear crowds or help the party endure them. The familiar fantasy roles are easy to read from the action. A Paladin can charge through enemies and use a shield, while a Ranger’s piercing shots and bombs can threaten several foes in a line or area. Spellcasting classes add effects such as bursts of fire or attacks that damage groups. Update 1.4 added the Sorcerer and twin-stick aiming, expanding the class and control options available on PC.

Everyone fights the same waves, but different attack ranges and special skills create useful variety without turning the game into a complicated role system. Enemies approach from different angles, fire projectiles, or crowd narrow passages. A player firing through a line can thin out a group while a close-range hero holds attention nearby; an area attack can create room when several monsters surround the party. Class choice mainly changes how each person handles the same rooms and bosses.

Combat relies on movement as much as choosing an attack. You move around enemies, aim, and keep firing while watching where projectiles and hazards are coming from. Twin-stick controls let you aim independently from movement, and a keyboard-and-mouse setup offers another way to direct attacks. Enemies can fill a chamber quickly, so avoiding one group can bring you into the path of another. Boss encounters provide a different scale of challenge, with attacks and patterns that ask you to read the fight rather than only clear another wave. Difficulty can jump sharply between ordinary rooms and some bosses, especially when your class has fewer ways to answer a particular threat.


## Gold and lives have weight

Coins gathered along the way give your party a reason to sweep rooms before moving on. Vendors sell upgrades and useful items, including improvements to health, mana, attacks, or the ability to earn temporary bonuses by chaining kills into a combo. Character development stays compact: you strengthen the hero you chose rather than build a large inventory or assemble a long list of equipment. New skills and upgrades gradually make familiar attacks more effective, while the class itself continues to define how you approach each room.

That economy gives treasure a team dimension. Gold from rooms is split among the players, while lives are shared, so spending and surviving can affect more than one hero. Difficulty modifiers can also change how resources work, with options such as shared mana, no health pickups, or fewer extra lives. Those settings let a group adjust how punishing the same broad campaign feels, rather than swapping to a wholly different progression system. You can keep the standard rules for a direct run through the castle or add restrictions that make mistakes cost more.

Some of the most memorable co-op situations come from those limited resources meeting a crowded screen. A player caught by enemies may use a life the whole group needs later. Coins left behind can mean one fewer upgrade at the next vendor. If a fight turns chaotic, a special attack can buy space for a teammate to move away or return to the group. These moments do not depend on elaborate character builds: they come from the simple relationship between health, attacks, treasure, and the number of enemies in the room.

Hammerwatch is also less forgiving than its bright, compact visuals might suggest. Several enemies at once can make a corridor difficult to cross, and traps can punish a player who is watching the combat instead of the floor. Boss fights change the pace and raise the challenge, while steady waves can feel repetitive, progression can feel slow, and some traps may seem unfair. The campaign can take a while to finish, and its story and combat systems stay fairly simple. If your group wants elaborate quests, frequent narrative scenes, or a deep equipment hunt, the castle offers little of that. Its appeal rests on direct arcade-style action and a clear series of rooms to overcome together.

## A campaign with room for another run

The main campaign gives a party a long route through authored levels, with secrets and branching paths to reward looking beyond the main corridor. Difficulty choices and modifiers can change the pressure on a later run, and trying another class changes the reach, rhythm, and special attacks available to the group. This is replay through a familiar structure with different heroes and rules, rather than a procedurally generated dungeon that rebuilds itself each time.

Hammerwatch also includes a wave-based defense mode and a level editor. The defense mode shifts the objective from climbing through the castle to surviving successive enemy waves in a contained area. The editor and Steam Workshop extend the game with community-made levels, so an established group can try a different layout after the main route becomes familiar. Those additions give the game shorter or less linear ways to return, although they do not replace the campaign’s core rhythm of exploration, combat, secrets, vendors, and bosses.

As a group game, Hammerwatch is at its clearest when several friends share a screen or join the same online or LAN session and take on the same dungeon together. Up to four heroes fit into one party, and local play puts them in a shared view on one computer. The controls are built around repeated movement and attacks, with gamepad and keyboard-and-mouse options. Controller support is partial, so a group with a specific device setup should check its compatibility. Steam Remote Play Together streams a local session to friends, while native online and LAN co-op are separate ways to play.

The compact pixel-art presentation keeps rooms, hazards, monsters, and attack effects visible as the action grows busier. There is little character banter or dramatic exposition to slow the pace, and the steady cycle of attacking, collecting coins, and finding the next route can wear thin for some players. But the mix of secrets, class-specific attacks, upgrades, bosses, and adjustable difficulty gives a four-person party concrete reasons to keep moving through the same castle. Hammerwatch is a direct fit for friends who want a shared-screen or online dungeon crawl with simple controls, many enemies, and a campaign that asks the group to make its way out one room at a time.

## On Steam

- **Play together:** Online co-op, Remote Play Together
- **Steam reviews:** Very Positive, 89% positive of 6,516 reviews
- **Playing now:** 6
- **Platforms:** Windows, macOS, Linux
- **Developer:** Crackshell
- **Publisher:** Team17

[View on Steam](https://store.steampowered.com/app/239070/)

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Source: https://playnext.party/en/games/hammerwatch/

Language: en