Detailed Project Profile / Deep Delvers

Playable sandbox loop Unity Third-person Solo-first

A mining extraction game about bringing a dead town back online.

Deep Delvers is a stylized third-person mining extraction game where the player descends from a rough underground town into unstable delves, gathers useful loot, banks what they can, and decides when pushing deeper stops being worth it.

The prototype is not a launch claim. It is a focused proof path: make the core delve loop feel good, make banking pressure matter, then earn the larger town, power, and co-op ambitions later.

Core Loop

The verb chain that should stay simple

The strongest version is not a giant feature list. It is one clean pressure loop that keeps giving the player useful reasons to go back down.

Descend

Leave the town, enter the mine, and feel the run starting before any menu abstraction takes over.

Extract Value

Mine ore, find useful resources, fight threats, and keep deciding what is worth carrying.

Bank Or Push

The best tension comes from choosing whether to lock in haul value or keep going deeper.

Restore

Bring resources back into gear, contracts, town power, and visible settlement recovery.

Prototype Reality

What is already proven in the sandbox

Player Feel
  • Third-person movement and camera
  • Jump and dodge actions
  • Pickaxe and sword tool switching
  • Readable target marker and HUD
Run Pressure
  • Mining interaction and ore pickup
  • Simple enemy combat
  • Hazard pressure
  • Extraction-zone banking with E
Session Shape
  • Final extraction with G
  • Restart with R
  • Fallback scene preserved
  • Editor builder pending verification

Design Identity

What makes Deep Delvers worth protecting

Town-First Stakes

The town should be more than a menu hub. It should feel underpowered, half-alive, and visibly improved by the player's work.

Useful Loot

Resources should feed money, gear, contracts, power, town recovery, crafting, and future route access.

Solo-First

Solo play has to feel strong before co-op gets to deepen the experience instead of owning the whole scope.

Gear-Based Identity

Specialization should emerge through equipment, tools, modules, and discoveries rather than a rigid class picker.

Meaningful Failure

Death should create dropped-haul and recovery pressure without forcing permanent one-life rules by default.

Arcade-Heavy Combat

Combat should be readable and snappy, not a slow sim that makes the mining loop feel secondary.

Development Guardrails

What the project should not drift into yet

Not Co-op First

Co-op is an ambition, not the thing that should swallow the first playable loop.

Not Live Service

The project should stay pointed at a strong premium game identity, not endless platform scope.

Not Automation First

Town systems and power grid stakes should grow after the manual delve loop feels good.

Not Art Before Feel

Prefab stability, route tension, and input feel are higher priority than final visuals right now.

Long Arc

Where the fantasy grows after the loop earns it

Early Game

Rookie miner

Learn the descent, survive the pressure, bank enough value to matter, and feel how fragile the town is.

Mid Game

Respected delver

Better gear, deeper access, higher stakes contracts, and a town that visibly changes because of your runs.

Late Game

Foreman pressure

Power decisions, larger threats, deeper sectors, and the pressure of helping run an underground lifeline.