Full game metadata
| Field | Value |
|---|---|
| Steam app type | game |
| Steam App ID | 4405050 |
| Live current players | 0 |
| SteamPulse tracked peak | 0 |
| Live count (today's peak floor) | 0 |
| Price | Free to play |
| Free to play | Yes |
| Discount | 0% |
| Original price USD | — |
| Current price USD | Free |
| Release date | May 14, 2026 |
| Developer | InDecision Studio |
| Publisher | InDecision Studio |
| Owners estimated | Not available |
| SteamSpy owner estimate minimum | Not available |
| SteamSpy owner estimate maximum | Not available |
| Review type | 6 user reviews |
| Positive review percent | 100% |
| Positive reviews | 6 |
| Negative reviews | 0 |
| Total reviews | 6 |
| Steam recommendations | Not available |
| Achievements | Not available |
| Average playtime forever | Not available |
| Windows support | Yes |
| macOS support | No |
| Linux support | No |
| Parent game | Not available |
| Store URL | https://store.steampowered.com/app/4405050/ |
Short description
Onslaught is an action-adventure game set in a western mining civilization. Explore a dangerous town, descend into eerie mines, and fight to survive a brutal world bent on mining and murder. Surrounded by enemies, there is only one path to salvation: up.
About this game
⚠️ Photosensitivity / Epilepsy Warning: This game contains fast-paced visuals, flashing lights, and rapid combat effects that may potentially trigger seizures in individuals with photosensitive epilepsy. Player discretion is advised. You are a monster on a migration, and a paranoid mining town stands between you and salvation. On your ascent toward Sanctuary, you must survive Betham, a ramshackle city suspended above a sea of clouds and ruled by a brutal regime. Hunted as the town’s most wanted, fight, climb, and carve your way upward through tightly designed vertical environments filled with enemies, hazards, and limited resources. Every encounter is a test of positioning, timing, and survival. Engage in fast-paced third-person gunplay, manage scarce resources, and adapt your combat strategy as increasingly dangerous enemies block your path. Explore the streets of Betham and descend into eerie mines to uncover new routes, face escalating threats, and continue your climb. The only way forward is up. • Engage in fast-paced third-person combat with responsive gunplay and enemy encounters • Traverse vertical environments using climbing and movement mechanics to reach new areas • Manage limited resources to survive increasingly difficult encounters • Explore interconnected areas, from the streets of Betham to dangerous underground mines • Face escalating enemy threats that challenge your strategy and skill
Supported languages
English * * languages with full audio support