Single-player games like The Peg Mines
Below are 9 single-player Steam games similar to The Peg Mines, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like The Peg Mines page.
Ranked picks
- 1

ULTRA MEGA DRILL
Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Indie and Casual with The Peg Mines.
Buy geodes, crack their weak points, find rare crystals and artifacts, and build an automated processing line in this 2D incremental game.
- 2

Starspire Hunters
Single-player alternative to The Peg Mines — playable solo, no multiplayer required.
Start as a rookie Hunter and rise to legend as you climb the mysterious, reality-bending Starspire. Hunt monsters, collect their loot, unlock powerful upgrades, and earn your place among the Starspire Hunters Guild in this charming side-scrolling Action RPG.
- 3

Afterdepth
Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Strategy and Indie with The Peg Mines.
Explore, build, and survive in the depths of a forgotten world. Manage oxygen, power, and resources as you uncover the secrets buried beneath the surface.
- 4

Slots Up!
Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Casual with The Peg Mines.
A short, incremental game about rigging a slot machine to become a millionaire.
- 5

Plink Lab
Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Strategy and Indie with The Peg Mines.
Drop balls and watch the magic happen! In this highly-satisfying incremental plinko game, drop balls to smash through pegs and rake in massive amounts of cash. Use your hard-earned millions to max out the upgrade tree and unlock ridiculously overpowered balls. Start your ultimate dopamine rush now!
- 6

Planet No More
Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Strategy and Casual with The Peg Mines.
An arcade-incremental game where you DESTROY planets! Build a fleet, upgrade weapons, max out your skill tree and destroy your target slowly. You'll advance deep into the galaxy, strategically shattering planets to their cores to unlock the next celestial.
- 7

Catnip Cosmos
Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Strategy and Casual with The Peg Mines.
Shoot. Upgrade. Incrementally progress further. Pilot cat-operated spaceships on timed Zoomies runs in this space shooter. Combine pilots for powerful synergies, defeat boss challenges to unlock new weapons and improve exponentially.
- 8

Colorful Slots
Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Indie and Casual with The Peg Mines.
Colorful Slots is a short incremental game where you play slot machines to achieve increasingly higher scores.
- 9

Mystical Map
Single-player alternative to The Peg Mines — playable solo, no multiplayer required. Shares Indie with The Peg Mines.
Mystical Map is a rogue-lite that allows players to draw out their own path in each playthrough. Maps are randomly generated, but YOU have the ability to choose your path and use any items found to enhance it. Chart your course and take on various action platforming challenges!