Games like Piworld - Permanent Premium Status
Games like Piworld - Permanent Premium Status include Terraria, Don't Starve Together, Rust, Forager, and Starbound. We matched them by the tags players give Piworld - Permanent Premium Status on Steam (Adventure, Simulation, Pixel Graphics, Survival, and 2D): closest matches first, and among equally close ones the better-known games.

Terraria
Shared: Survival · Adventure · Pixel Graphics

Don't Starve Together
Shared: Survival · Adventure · Open World

Rust
Shared: Survival · Crafting · Adventure

Forager
Shared: Pixel Graphics · Survival · Crafting

Starbound
Shared: Adventure · Survival · Pixel Graphics

Core Keeper
Shared: Survival · Pixel Graphics · Open World

ARK: Survival Ascended
Shared: Survival · Open World · Adventure

Stardew Valley
Shared: Pixel Graphics · Simulation · Crafting

Necesse
Shared: Pixel Graphics · Adventure · Survival

Raft
Shared: Survival · Crafting · Adventure

ARK: Survival Evolved
Shared: Survival · Adventure · Open World

The Forest
Shared: Survival · Adventure · Crafting

Don't Starve
Shared: Adventure · Survival · Crafting

Scrap Mechanic
Shared: Survival · Open World · Adventure

Palworld
Shared: Survival · Open World · Adventure

Once Human
Shared: Survival · Open World · Adventure

Sons Of The Forest
Shared: Survival · Open World · Crafting

Project Zomboid
Shared: Survival · Open World · Crafting

Satisfactory
Shared: Base Building · Crafting · Open World

The Escapists
Shared: Pixel Graphics · Simulation · Crafting

The Long Dark
Shared: Survival · Adventure · Open World

Graveyard Keeper
Shared: Pixel Graphics · Simulation · Crafting

7 Days to Die
Shared: Survival · Open World · Base Building

Valheim
Shared: Survival · Open World · Crafting