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Tower Dominion Wiki

Build and design the terrain while defending your stronghold against alien invasion in this unique Roguelike tower defense. Choose from 30 heroes, survive enemy waves, and upgrade a variety of destructive tower

Steam ↗Windows
GameWiki EditorialReviewed 5 guide topics

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About Tower Dominion

In Tower Dominion you command an empire besieged by the Artronids, shaping terrain to direct enemy movement and unleash artillery. Each battle is a fresh puzzle, with height and pathing serving as your primary tools against relentless waves.

The game offers four difficulty levels, an endless Frontier Mode, and a roster of ten heroes per faction, each with distinct strengths. Upgrades and rewards appear after every wave, encouraging constant adaptation and strategic evolution.

01 / THE GUIDE

Terrain Manipulation

Players expand and modify terrain tiles to create choke points, forcing enemies into artillery fire or traps. Height and pathing are highlighted as the greatest weapons for dictating battle flow. Each new tile placement requires planning one step ahead, ensuring no two battles end the same way.

Strategic terrain changes let commanders control enemy routes, turning the battlefield into a dynamic puzzle. By shaping the ground, you can lure Artronids into lethal zones and protect key positions.

  • Experiment with different tile heights to see how enemy pathing reacts.
  • Combine choke points with artillery placement for maximum effect.

02 / THE GUIDE

Faction Diversity

Each faction brings its own arsenal, unique biomes, towers, and strategies, shaping how defenses are built and units deployed. Ten unique heroes per faction provide varied strengths and abilities, offering fresh tactics to discover.

The distinct playstyles of each faction influence tower placement and unit choices, encouraging players to adapt their approach based on the chosen side.

  • Try multiple factions to experience different tower and hero combos.
  • Match hero abilities with your preferred defensive style.
Tower Dominion official gameplay screenshot
Publisher-provided gameplay image · Parallel 45 Games

03 / THE GUIDE

Wave Rewards and Upgrades

After each wave, players select from a set of upgrades and rewards to reinforce their strategy. Assessing enemy strengths and weaknesses guides the choice of upgrades, allowing adaptation to the next onslaught.

These post‑wave selections provide a way to evolve defenses continuously, ensuring that each subsequent wave presents a new tactical challenge.

  • Prioritize upgrades that counter the most recent enemy types.
  • Balance offensive and defensive upgrades for flexible responses.

04 / THE GUIDE

Difficulty Modes and Frontier

Tower Dominion includes four difficulty levels, catering to a range of player skill. An endless ‘Frontier Mode’ offers limitless waves, testing long‑term strategic endurance.

Higher difficulties increase the challenge of each wave, while Frontier Mode emphasizes sustained adaptation over time.

  • Start on a lower difficulty to learn terrain mechanics before tackling higher levels.
  • Use Frontier Mode to practice long‑term tower placement strategies.

05 / THE GUIDE

Progression and Codex

Progress unlocks heroes through achievements, discovers building upgrades, and fills the Codex with secrets. The Codex serves as a repository of game knowledge, encouraging exploration.

Earning achievements not only grants heroes but also deepens understanding of the game's systems, rewarding players who investigate the Codex and upgrade paths.

  • Complete achievements to expand your hero roster.
  • Consult the Codex regularly for hidden strategies.

WATCH THE GAME

Tower Dominion videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

Your reading checklist

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COMMUNITY

Player discussion

    QUICK ANSWERS

    Tower Dominion FAQ

    What role does terrain height play in battles?

    Height influences enemy pathing, allowing you to create choke points and direct foes into artillery fire or traps.

    How many heroes can each faction provide?

    Each faction offers ten unique heroes, each with distinct strengths and abilities.

    What is Frontier Mode?

    Frontier Mode is an endless mode that continuously generates new waves, testing long‑term strategic adaptation.

    More Tower Dominion guides

    SOURCES & CREDITS

    Official resources and further reading

    Original editorial guidance. Game imagery and trailers are provided by the publisher through Steam. Media and reference links checked 2026-10-23. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.