SLI-FI: 2D Planet Platformer — Steam capsule
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SLI-FI: 2D Planet Platformer Free Download

by Engel-Software

Windows · macOS · Linux · Sep 20, 2020

Download Now Data checked on Steam: Oct 20, 2026
Fit check

Is SLI-FI: 2D Planet Platformer worth it for you?

We tell you who should skip it, too.

Play it if you…

Good fit
  • Platformer fans who want physics to change from planet to planet
  • Players who enjoy collecting items to open additional stages
  • Pairs seeking cooperative puzzle-platforming with a Steam friend

Skip it if you…

Saves you a refund
  • Players seeking combat-focused action, since the stated activities center on jumping, collecting, puzzles, and destroying barrels
  • Players wanting a relaxed platformer without time-based scoring or changing movement physics
  • Solo players who do not want to use the game's co-op option

Drafted from Steam store data with AI and reviewed by an editor · How we write fit checks · Report an error

Our take on SLI-FI: 2D Planet Platformer

The listing foregrounds varied planetary physics and co-op, while the main progression remains a loop of platforming, coin collection, and timed scoring. The coin structure and score system make repeated level runs part of the experience.

What is SLI-FI: 2D Planet Platformer?

This 2D platformer follows a small creature moving between planets with different atmospheric effects.

Some planets have high or low gravity, while others bounce the character or allow movement through water. Levels contain coins that open additional worlds and stages. Completion time affects the score, while collecting coins, destroying barrels, and performing tricks can raise it. Entering a planet’s atmosphere attracts the character toward that planet. Co-op play allows a Steam friend to join, with both players working together to solve puzzles and finish levels.

How SLI-FI: 2D Planet Platformer plays

01Variable Planet Physics
Planetary atmospheres alter movement through gravity changes, bouncing surfaces, water, and attraction effects.
02Coin-Based Unlocks
Collectibles found in levels contribute to opening further worlds and stages.
03Timed Scoring
Completion time affects scores, while coins, barrel destruction, and tricks can increase them.
04Two-Player Co-op
A Steam friend can join to tackle puzzles and complete levels together.

Games like SLI-FI: 2D Planet Platformer

Strategy

Step By Step

Trippster StudiosWin · 2023For:Platformer fans who want continuous movement instead of stop-and-start traversalSkip if:Players seeking checkpoints or forgiving recovery after failed jumps
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Diamond Hands: To The Moon

Terror Dog StudioWin · Mac · 2021For:Platform-game fans who enjoy precision jumping and difficult goalsSkip if:Players seeking combat or a wide range of actions beyond moving and jumping
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Polarity

Bluebutton GamesWin · 2016For:Experienced puzzle-platformer players who want reflex-based challengesSkip if:Players seeking a relaxed platformer with low reflex demands may find the challenges demanding
Strategy

Starsation

Piece Of VoxelWin · 2021For:Casual players who want a compact space-shooting gameSkip if:Players seeking a deep story, extensive character development, or complex strategic systems

Picked by overlapping fit notes and genres, not an editorial comparison.

SLI-FI: 2D Planet Platformer: platforms & release

Is SLI-FI: 2D Planet Platformer worth it?

It is worth it if: platformer fans who want physics to change from planet to planet. Skip it if: players seeking combat-focused action, since the stated activities center on jumping, collecting, puzzles, and destroying barrels.

Where can I download SLI-FI: 2D Planet Platformer?

Use the Download Now button on this page: it opens SLI-FI: 2D Planet Platformer's store page, where you can choose how to get it.

What platforms is SLI-FI: 2D Planet Platformer on?

Windows, macOS and Linux.

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