A downloadable game for Windows, macOS, and Linux

Buy Now$19.99 USD or more

Updated version: now includes also Lola, Kaden, Galina and Christophe romance, and optional extra manga artwork with full nudity romance CGs!

Planet Stronghold: Colonial Defense brings you back in time in the early settlement days of the Planet Stronghold colony. 

By a bizarre coincidence, two captains, two siblings, get stuck in the same colony: Alex and Diana Nelson. Take control of one of them, and discover the mysteries and the dangers of Planet Stronghold, and the personalities of the various characters of your team. 

The game features a big card-collectible gameplay part, easy to learn but hard to master. Upgradable cards brings even more replayability, especially at higher difficulty levels. 

For those looking forward more to the story and visual novel/dating sim aspect, you can play the game in "Visual Novel Mode" and enjoy the game dialogues and the beautiful painted artwork style: there are eight characters to befriend, and if you play your cards right, romance!

PlatformsWindows, macOS, Linux
Rated 4.0 out of 5 stars
AuthorWinter Wolves
GenreVisual Novel, Card Game, Strategy
Made withRen'Py
TagsDating Sim, Turn-based Strategy
Average sessionA few hours


Buy Now$19.99 USD or more

In order to download this game you must purchase it at or above the minimum price of $19.99 USD. Your purchase comes with a Steam key. You will get access to the following files:

planet-stronghold-colonial-defense-full.zip 108 MB
Version 2
planet-stronghold-colonial-defense-soundtrack.zip 52 MB
if you pay $24.99 USD or more
Version 1