Monsters Are Coming! Madness Builds expands the core tower-survivor rogue-lite experience with a focus on experimental builds and electric hazards. Players guide a moving city through dangerous roads while gathering resources, placing defensive structures, and surviving waves of monsters on the way to the Ark. The DLC introduces mad science themes through new mechanics centered on speed, electricity, and high-risk city upgrades.
Gameplay
The gameplay centers on balancing resource collection, building placement, and direct combat as a hero who runs alongside the city. Resources like wood, stone, and gold fuel repairs and new districts, while experience points from defeated monsters trigger level-ups that let players choose buildings to add to the city grid. The Mad Scientist hero drives a weaponized kart that gains power from momentum, turning high speed into area damage with the Motorized Prototype weapon. This creates a loop where players weave through enemy groups to build velocity before returning to deposit resources and position new towers.
The Elemental Scrapyard biome adds environmental hazards and unique resources that interact with the new Electrified status effect. Buildings gain this effect and trigger chain lightning when enemies make contact three times, spreading damage across groups. New town halls such as the Golem Factory produce massive constructs, while options like the Blitz Military Laboratory emphasize lightning storms and extra level-ups. The Ultimate Weapon town hall encourages aggressive play by tying city strength to deliberate sacrifices. Three additional buildings and three relics further support electricity-focused strategies, rewarding players who experiment with momentum and chain reactions.
Game Modes
Runs follow a structured path through biomes toward the Ark, with shelters offering shops for new districts and brief respites between monster waves. Difficulty tiers scale enemy strength and introduce modifiers that alter resource availability or building choices. Endless Mode extends successful runs past the Ark, sending the city between multiple Arks with escalating threats and opportunities to reshape the city layout at special merchants.
Challenges provide optional constraints for meta progression multipliers, including restrictions on hero deaths or shop selections. Weekly challenges rotate maps, heroes, and town halls to test adaptation. Eight new objectives tied to the DLC mechanics encourage mastery of the kart, electrified effects, and scrapyard resources across multiple runs.
New Content and Threats
Madness Builds adds two new monsters designed to pressure defenses in fresh ways. The Abomination brings bulk and disruptive abilities, while the Townhall Parasite targets structures directly. These threats integrate with the scrapyard's elemental hazards, forcing players to manage both mobile combat and static defenses simultaneously. The overall system rewards iterative building, where early choices around speed and electricity can snowball into powerful late-run synergies.
Is It Worth Playing?
Monsters Are Coming! Madness Builds suits players who enjoy rogue-lite runs with deep building systems and a mix of auto-combat and manual hero control. The DLC layers new tools onto the existing city defense loop without overcomplicating the core flow. Active post-launch support includes balance adjustments and additional challenges that keep runs varied. Reviews on major platforms describe the experience as engaging for those who like experimenting with synergies and adapting to escalating difficulty. It delivers targeted value for fans of the base game seeking more experimental options, particularly around momentum-based combat and status effects.
