Full game metadata
| Field | Value |
|---|---|
| Steam app type | game |
| Steam App ID | 4323770 |
| Live current players | 0 |
| SteamPulse tracked peak | 0 |
| Live count (today's peak floor) | 0 |
| Price | No longer available on Steam Store |
| Free to play | No current Steam offer |
| Discount | Not available |
| Original price USD | Not available |
| Current price USD | Not available |
| Release date | Q3 2026 |
| Developer | Timothy Graham |
| Publisher | Timothy Graham |
| Owners estimated | Not available |
| SteamSpy owner estimate minimum | Not available |
| SteamSpy owner estimate maximum | Not available |
| Review type | No user reviews |
| Positive review percent | Not available |
| Positive reviews | 0 |
| Negative reviews | 0 |
| Total reviews | 0 |
| Steam recommendations | Not available |
| Achievements | Not available |
| Average playtime forever | Not available |
| Windows support | Yes |
| macOS support | Yes |
| Linux support | Yes |
| Parent game | Not available |
| Store URL | Not available on Steam Store |
Short description
Build and defend a mining operation on a distant planet in this tower defense bullet heaven shooter. Build and upgrade defenses, fight off waves of enemies from a rival corporation, and earn enough credits to buy your body back and escape this deep space hellhole.
About this game
Polydangerous is a sci-fi tower defense game with the relentless action and combinatorial depth of a bullet heaven roguelite. Build the base that you think will withstand the next wave of enemies as you defend your little mining operation against a hostile planet and a rival corporation. You are a contractor who died while on duty. The company saved you by transferring your consciousness into their capital ship's mainframe. But now you owe them 1.7 million credits if you ever want to get a real body back, and you'll have to do dangerous contract work to ever have a chance of freedom again. BUILD, MINE, ADAPT, STRATEGIZE 14 building types with a 3-tier evolution system. Turrets branch into dual cannons or focused beams. Mortars split into salvo launchers or incendiary strikes. Walls become ramparts or gated chokepoints. Place tesla coils, cryo sprayers, decoys, mining droids, and more — then evolve them to match the threat. A "BROKEN BUILD SANDBOX" Combat. Defense. Architect. Economy. Blood Pact. Corruption. Synergies. Pierce enemies. Explode bullets. Chain lightning. Call orbital strikes. Become a space vampire. Go full architect and let your turrets do the work. The builds go deep enough to keep you theorycrafting for hundreds of hours. 7 SKILL TREES. 216 UPGRADES. Combat. Defense. Architect. Economy. Blood Pact. Corruption. Synergies. Each tree offers a distinct playstyle. Combine upgrades from different trees to create powerful builds. Focus on direct combat, automated defenses, health sacrifice for power, or melee specialization. 144 NANOPRINTS Collectible relics across 4 rarity tiers with 30 synergy tags. Aegis Core adds a shield. Soul Harvest converts kills into health. Chaos Orb applies a random effect each time. Combine multiple nanoprints to create unique builds with complex interactions. WEAPONS GALORE Keep your mining operation protected, fully armed and dangerous. This is a tower defense game but with roguelite bullet heaven "hero" mechanics. Discover 18 ranged weapons including rifles, shotguns, railguns, plasma rifles, and ricochet discs. 5 melee weapons including energy blades, warhammers, and glaives. Heavy weapons have cooldown abili…
Supported languages
English, Japanese, Korean, Simplified Chinese