| Removed 2 months ago | from Play Store |
|---|---|
| 0 | Installs 🔒 More accurate value in Pro |
| 2 months | Age |
| 2 months ago | Updated |
| Jan. 8, 2026 | Release date |
| 37Mb | Size |
Idle Sub Factory is a relaxing idle simulation game where you build and manage your own submarine factory. Start with simple production lines, merge and upgrade submarines, and expand your factory to unlock more powerful designs.
Plan upgrades, optimize production, and watch your submarine empire grow automatically. With smooth idle progression and satisfying factory mechanics, Idle Sub Factory offers a perfect mix of strategy and relaxation for players who enjoy idle and merge games.
Features:
Idle submarine factory gameplay
Automatic production and offline earnings
Expand and optimize your factory
Easy to play, rewarding to progress
Build, merge, and grow your submarine factory anytime, anywhere in Idle Sub Factory!