| App Type | game |
| Release Date | To be announced(Coming Soon) |
| Details Last Modified | March 8, 2026 (6 months ago) |
| Developer | Old Man Patches |
| Publisher | Old Man Patches |
| Genres | Casual, Indie |
| Supported Systems |
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| Windows |
| Price | Price Unknown |
| Required Age | 0+ |
| Support Email | donpachi001@gmail.com |
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Welcome to Waifu Builder- a relaxing puzzle game inspired by Model building(gunpla) but with just 100% waifus. You will experience the relaxing process of building a model kit with complete freedom with over 61 waifus.
Family Sharing
Single-player
Steam Achievements