Choose Norman's Great Illusion
Choose Norman's Great Illusion if you want an Adventure and Simulation experience. Norman's Great Illusion launched in 2019.
Norman's Great Illusion vs Alt-Frequencies
Norman's Great Illusion and Alt-Frequencies 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 2019. Alt-Frequencies scores higher on Steam reviews (84.5% positive) than Norman's Great Illusion (50% positive). 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 Alt-Frequencies
Choose Alt-Frequencies if it matches what drew you to this matchup. Alt-Frequencies launched in 2019.
Both Norman's Great Illusion and Alt-Frequencies 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
 Norman's Great Illusion |  Alt-Frequencies | |
|---|---|---|
| Released | 2019 | 2019 |
| Genres | Indie, Adventure, Simulation | Indie |
| Platforms | Windows | Windows, macOS |
| Steam Deck | Deck Playable | Unrated |
| Price | 3.99 USD | Price unknown |
| Steam reviews | 50% positive (12 reviews) | 84.5% positive (155 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Civil Savages | Accidental Queens, ARTE France |
Side by side
- Both are Indie games on Steam.
- Both released in 2019.
- Alt-Frequencies scores higher on Steam reviews (84.5% positive) than Norman's Great Illusion (50% positive).
- Norman's Great Illusion is Deck Playable on Steam Deck; Alt-Frequencies has no Deck rating yet.
Norman's Great Illusion vs Alt-Frequencies — FAQ
- Are Norman's Great Illusion and Alt-Frequencies 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.
- Does Norman's Great Illusion run on Steam Deck?
- Yes — Norman's Great Illusion is rated Deck Playable by Valve. Alt-Frequencies doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.