Similar games

Games like Planetoid

2017PC49 % positive5.19 €

You construct physics-based facilities on a small planetoid to fend off enemies and protect the humanoids living there. It blends building, strategy and action in an indie sci-fi setting.

Building and crafting
Sci-fi setting
Fast pace

＋ Combine with my games

Where to buy

Steam PC 5.19 € Go to shop
Instant Gaming* PC Price in shop Go to shop

* Affiliate link. Prices are synced regularly and may have changed in the shop since.

In short: Games like Planetoid

Each of these 10 games shares something of what makes Planetoid special. The reasons are listed right on each game.

Similar in what way?

1 of 3

Up to three areas count more, the rest steps back.

Reset

Your recipe: Systems ×3

Best match

Sanctum

92 %Match

2011PCSteam Deck playable90 % positive9.99 €

Sanctum fuses tower defense with first-person shooting: you build mazes of turrets, then join the fight yourself against waves of aliens. Especially fun in co-op.

Where to buy

Gamesplanet* Best price Steam key 9.49 € ~~9.99 €~~ −5 % Go to shop
Steam PC 9.99 € Go to shop

* Affiliate link. Prices are synced regularly and may have changed in the shop since.

Similar games →

A classic tower defense game where you protect power cores from waves of alien insectoids. Smart placement and upgrading of ten tower types on fixed build pads, plus a dry-witted AI narrator, define the experience.

Creeper World 4

Systems like Planetoid

A real-time strategy game where you build towers, weapons and energy networks to contain and push back a spreading fluid-like menace. The fluid dynamics turn each map into a tactical puzzle.

Mindustry

Systems like Planetoid

Mindustry blends tower defense with factory building: you design conveyor networks and production chains to supply resources and ammo for defenses against enemy waves. It also offers a map editor, co-op and PvP.

Defense Grid 2

Systems like Planetoid

A classic tower defense game where smart tower placement and upgrades hold off waves of alien invaders. A campaign plus co-op and PvP modes add plenty of variety.

Shapez

Systems like Planetoid

You build factories on an infinite map that automatically cut, rotate, paint and stack geometric shapes. It rewards clever layout design and optimization, with no combat or time pressure.

Satisfactory

Systems like Planetoid

As a FICSIT Pioneer you build sprawling automated factories in first person on an alien planet. Designing efficient production chains in a beautiful open world, solo or in co-op, is deeply satisfying.

Super Sanctum TD

Systems like Planetoid

A retro-styled tower defense where you build mazes and place towers to keep alien hordes away from the Core. Active abilities like Air Strike and Freeze add extra dynamism to the battles.

Rymdkapsel

Systems like Planetoid

In Rymdkapsel you build a space station from modules and set the overall direction while your minions do the legwork. It is calm and meditative, and the challenge lies in clever layout rather than fast reflexes.

Creeper World 3: Arc Eternal

Systems like Planetoid

A real-time strategy game where you push back a spreading fluid menace called the Creeper using defensive towers and terraforming. Huge maps and scripting tools make it a demanding, puzzle-like challenge for tacticians.