Planetka

Tower defense where you control a planet resisting mining expeditions

TeTerka · Released Mar 27, 2024

Reviews: Very Positive; 89% of 198
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Verified
Last update on Steam: 2 years ago; Mar 14, 2024
Minimum PC: 1 GB disk; Full requirements

What is Planetka?

You play as a tiny planet threatened by miners in this free-to-play, single-player strategy game. You manipulate the environment and discover plant species with different effects to fight off the invaders.

For you if...

+you prefer short games over lengthy campaigns

Not for you if...

−you want relaxed strategy without real-time pressure

What players say

89% of 198 reviews are positive

Players praise the art style and the unusual approach to tower defense. The most common complaint is the lack of explanation, which makes the opening confusing.

Screenshots and trailer

Planetka system requirements

Minimum: 1 GB of disk space.

As published by the developer.

Can my PC run Planetka?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

OS: Windows 10
Storage: 1 GB available space

Does Planetka have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Planetka run on Steam Deck?

Verified Yes, Verified by Valve: it works on Steam Deck out of the box.

All functionality is accessible with the default controller configuration
In-game text is legible on Steam Deck
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Achievements: 3
Steam features: Family Sharing
Languages: Full audio: English, French, Italian, German, Spanish - Spain, Arabic, Portuguese - Brazil, Bulgarian, Danish, Portuguese - Portugal, Finnish, Indonesian, Japanese, Korean, Spanish - Latin America, Hungarian, Dutch, Norwegian, Polish, Romanian, Russian, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese, Simplified Chinese, Czech, Greek, Swedish, Afrikaans, Albanian, Amharic, Armenian, Basque, Bangla, Bosnian, Belarusian, Croatian, Dari, Estonian, Filipino, Galician, Georgian, Gujarati, Hausa, Hebrew, Hindi, Igbo, Irish, Icelandic, Yoruba, K'iche', Kannada, Catalan, Kazakh, Quechua, Khmer, Kyrgyz, Konkani, Lithuanian, Latvian, Luxembourgish, Macedonian, Malayalam, Malay, Maltese, Maori, Marathi, Mongolian, Nepali, Punjabi (Gurmukhi), Punjabi (Shahmukhi), Persian, Kinyarwanda, Sotho, Tswana, Sindhi, Sinhala, Scots, Slovak, Slovenian, Sorani, Serbian, Swahili, Tamil, Tatar, Telugu, Tigrinya, Turkmen, Tajik, Uyghur, Urdu, Odia, Uzbek, Valencian, Welsh, Wolof, Xhosa, Zulu, Assamese, Azerbaijani, Cherokee.

Does Planetka use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam