Games like OTTTD

Top-down 3D sci-fi tower defense RTS, stylized 3D. Building turrets, upgrading heroes and defending against enemies.

Isometric 3D sci-fi RTS tower defense, stylized 3D. Defending bases, deploying turrets and upgrading tech.

Top-down 2D sci-fi real-time tactical strategy, detailed 2D digital art. Commanding soldiers, building defenses and destroying alien hives.

Isometric 2D sci-fi tower defense strategy, dark gritty pixelated. Building towers, commanding warrior platoons and upgrading weapons.

Top-down 3D sci-fi tactical tower defense RTS. Building defenses, managing resources and fighting zombie hordes.

Isometric 3D sci-fi tower defense. Placing towers, defending against waves and strategic planning.

Isometric 3D sci-fi tower defense. Building fortification towers, defending against alien hordes and upgrading towers.

Isometric 2D sci-fi RTS tower defense, minimalist pixel art. Defending HQ, building turrets and commanding units.

Top-down 2D sci-fi action RTS, pixel graphics. Controlling a mech, resource gathering and base building.

Isometric 3D sci-fi action-strategy, stylized 3D. Controlling a cannon, building defenses and fighting armies.

Top-down 3D sci-fi tower defense strategy. Defending against enemies, controlling a commander unit, deploying turrets and weapons.

Isometric 3D fantasy action RTS, tower defense. Base building, gathering resources and fighting waves of enemies.