About This Demo

Snowmen are invading Shanghai, and you are the city’s last line of defense.

City Tower Defence is a single-player strategy tower defense game that combines roguelite builds, random city maps, free tower placement, tactical skills, and three-choice rewards between waves.

This is not a traditional tower defense game where enemies simply walk along a fixed path while your towers fire safely from the side. Enemies will push into your defense, attack your towers, and break through weak points. You must reinforce, repair, rebuild, and rethink your layout as the battlefield changes.

Every run generates a different city layout, base position, attack direction, and frontline structure. You cannot rely on one fixed build order. You need to decide where to create your main defense, where to slow enemies down, and which area must be strengthened before the next wave arrives.

After each wave, you choose one of three random rewards. Do you keep strengthening your current build, cover a weakness, or take a risky upgrade that could define the rest of the run?

Each tower type has its own growth path. Machine guns can focus on attack speed, armor piercing, and bleeding. Rockets excel at explosive area damage and suppression. Lasers can chain, burn, and corrode. Tesla towers use electric links and burst damage to clear groups. Flamethrowers create burning zones, while walls can block, reflect damage, generate shields, and freeze enemies.

You can also use tactical skills such as mines, black holes, overload cores, shield generators, and slowing fields to save a collapsing defense or set up a decisive counterattack.

Victory is not decided by numbers alone. It comes from your decisions across map control, economy, tower builds, frontline damage, and skill timing.

If you enjoy tower defense, roguelite builds, meaningful upgrade choices, and replayable single-player strategy, City Tower Defence will challenge you to answer one question every run:

How will you build the line this time?

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

some of the art asset are created by AI