IMHO.

Four Lights : The 1st World [Iruka Route] vs Causal Effect

Four Lights : The 1st World [Iruka Route] and Causal Effect both land in Indie on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both are Indie games on Steam. Both released in 2023. Causal Effect is currently ~73% cheaper on Steam than Four Lights : The 1st World [Iruka Route] (3.99 USD vs. 14.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.

Which should you pick?

Choose Four Lights : The 1st World [Iruka Route]

Choose Four Lights : The 1st World [Iruka Route] if you want an Adventure experience. Four Lights : The 1st World [Iruka Route] launched in 2023.

Choose Causal Effect

Choose Causal Effect if you want a Strategy, RPG, and Casual experience. On Steam, it's currently about 73% cheaper on the Steam Store. Causal Effect launched in 2023.

Both Four Lights : The 1st World [Iruka Route] and Causal Effect sit in Indie on Steam, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.

Side-by-side comparison

Four Lights : The 1st World [Iruka Route] vs Causal Effect — Steam metadata comparison
Four Lights : The 1st World [Iruka Route] — Steam game coverFour Lights : The 1st World [Iruka Route]Causal Effect — Steam game coverCausal Effect
Released20232023
GenresIndie, AdventureStrategy, Indie, RPG, Casual, Early Access
PlatformsWindowsWindows
Steam DeckUnratedUnrated
Price14.99 USD3.99 USD
Steam reviews—1 reviews
MultiplayerSingle-player onlySingle-player only
DevelopersTorrietshrimp & pickaxe studio

Side by side

Four Lights : The 1st World [Iruka Route] vs Causal Effect — FAQ

Are Four Lights : The 1st World [Iruka Route] and Causal Effect similar?
They overlap on Indie on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
Four Lights : The 1st World [Iruka Route] vs Causal Effect · imho.run