Flatland: Fallen Angle vs Insanely Twisted Shadow Planet
Side-by-side comparison of features, pricing, ratings, and alternatives.


Inspired by a 19th‑century novella, Flatland: Fallen Angle puts you in the shoes of an isosceles triangle on the run, hungry for revenge. Over ten strikingly two‑dimensional levels you navigate the gritty neighbourhoods of Polygonometropolis, using your angles to slice, splinch and shatter obstacles and enemies. The gameplay feels like a twisted Pac‑Man chase, while the narrative tone echoes the storytelling style of Bastion, delivering a concise yet memorable short‑form experience for indie gamers.
In this Insanely Twisted 2‑D action‑adventure, players journey toward the center of the enigmatic Shadow Planet, solving complex puzzles and confronting surreal enemies. The game blends shooter combat with deep exploration, letting you upgrade your ship with alien technology as you fight to rescue your world. Featuring single‑player, multiplayer, and co‑operative modes, the experience offers rich sci‑fi and fantasy visuals across Linux, PC, Mac, and Xbox 360. With a PEGI 7/ESRB E rating, it’s accessible to a wide audience while delivering challenging gameplay and immersive storytelling.
- Innovative angle‑based combat system
- Strong noir storytelling in a compact format
- Visually distinct 2D art style
- Easy to learn, hard to master gameplay
- Stunning hand‑crafted 2D art
- Deep ship upgrade system
- Robust co‑op and multiplayer options
- Engaging blend of shooter and puzzle gameplay
- Limited length may leave some players wanting more content
- No multiplayer or co‑op options
- Occasional control precision issues on certain keyboards
- Occasional performance dips on older hardware
- Some puzzles can feel unintuitive
- Limited replay variety after main story
More alternatives & similar tools
Alternatives to Flatland: Fallen Angle
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Build triangular platforms to solve mind‑bending puzzles in a mystical world.

Explore a mysterious 2‑D world, battle bizarre creatures, and upgrade your ship to save your home.
Alternatives to Insanely Twisted Shadow Planet
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Slice through Polygonometropolis as a vengeful triangle in this noir 2D adventure.
The Verdict
AI-generated from listing dataFlatland offers a concise, story‑driven solo experience with unique angle combat, while Insanely Twisted provides a larger, co‑op‑focused shooter with deep upgrades and more content.
Key differences
- •Multiplayer: Flatland is single‑player only; Insanely Twisted supports online, local and co‑op multiplayer.
- •Content length: Flatland has ten short levels; Insanely Twisted includes a full campaign, boss fights and upgrade paths.
- •Combat style: Flatland uses angle‑based melee; Insanely Twisted features fast‑paced ship shooting and platforming.
- •Art style: Flatland uses minimalist noir 2D; Insanely Twisted uses hand‑drawn atmospheric 2D visuals.
- •Platform reach: Flatland’s platforms not listed; Insanely Twisted runs on Linux, Windows, macOS, Xbox 360.
Gameplay & fun factor
Insanely Twisted combines shooter, puzzle, platforming and upgrades, offering broader gameplay variety than Flatland's single combat mechanic.
Platform availability
Insanely Twisted explicitly supports Linux, Windows, macOS, and Xbox 360; Flatland's supported platforms are not specified.
Price & value
Both are paid one‑time titles; no price figures are given for Flatland, while Insanely Twisted lists $19.99.
Multiplayer / co‑op
Insanely Twisted includes single‑player, multiplayer and co‑op modes; Flatland is single‑player only.
Content & replayability
Insanely Twisted offers a full campaign, boss fights and upgrade loops; Flatland has ten short levels and limited replay.
Difficulty & accessibility
Flatland is described as easy to learn, hard to master, with no noted performance issues; Insanely Twisted may dip on older hardware.
Graphics & performance
Insanely Twisted highlights hand‑crafted art and cross‑platform performance; Flatland’s graphics are minimalist with no performance claims.
Choose Flatland: Fallen Angle if…
Players who want a quick, narrative‑focused solo indie with simple controls.
Choose Insanely Twisted Shadow Planet if…
Players seeking a longer, co‑op‑ready shooter with upgrades and broader platform support.
Common questions
Which game supports multiplayer?
Insanely Twisted Shadow Planet supports single‑player, online, local and co‑op multiplayer; Flatland is single‑player only.
How long is the content in each game?
Flatland has ten short levels designed for brief replayable sessions; Insanely Twisted offers a full campaign with boss fights and upgrade systems.
What are the system requirements or platform compatibility?
Insanely Twisted runs on Linux, Windows, macOS and Xbox 360; Flatland's supported platforms are not specified in the provided facts.

