IMHO.

ENTITY: THE BLACK DAY vs Attractor K7

ENTITY: THE BLACK DAY and Attractor K7 both land in Action, Adventure 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 share Action, Adventure on Steam. ENTITY: THE BLACK DAY (2026) is 1 year older than Attractor K7 (2027). Attractor K7 has co-op; ENTITY: THE BLACK DAY does not. 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 ENTITY: THE BLACK DAY

Choose ENTITY: THE BLACK DAY if you want the HDR available, Surround Sound, and Save Anytime side of the pairing. On Steam, it's Steam Deck Verified, so handheld play works out of the box. ENTITY: THE BLACK DAY launched in 2026.

Choose Attractor K7

Choose Attractor K7 if you want an Indie and Massively Multiplayer game with Multi-player, Online Co-op, and Custom Volume Controls. On Steam, it has co-op, so you can bring a friend. Attractor K7 launched in 2027.

Both ENTITY: THE BLACK DAY and Attractor K7 sit in Action and Adventure on Steam and both list Adjustable Text Size, Subtitle Options, and Color Alternatives, 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

ENTITY: THE BLACK DAY vs Attractor K7 — Steam metadata comparison
ENTITY: THE BLACK DAY — Steam game coverENTITY: THE BLACK DAYAttractor K7 — Steam game coverAttractor K7
Released20262027
GenresAction, AdventureAction, Indie, Adventure, Massively Multiplayer
PlatformsWindows, LinuxWindows, Linux
Steam DeckDeck VerifiedUnrated
Price17.99 USDPrice unknown
Steam reviews79.1% positive (139 reviews)—
MultiplayerSingle-player onlyMulti-player, Online Co-op, Co-op
DevelopersASD Games StudioSliderGame Studio

Side by side

ENTITY: THE BLACK DAY vs Attractor K7 — FAQ

Should I play ENTITY: THE BLACK DAY or Attractor K7 first?
If you want chronology, ENTITY: THE BLACK DAY (2026) came out before Attractor K7 (2027). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
Are ENTITY: THE BLACK DAY and Attractor K7 similar?
They overlap on Action, Adventure 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 ENTITY: THE BLACK DAY have multiplayer like Attractor K7?
No. Attractor K7 supports multiplayer on Steam (Multi-player, Online Co-op, Co-op), while ENTITY: THE BLACK DAY is listed as single-player only.
Does ENTITY: THE BLACK DAY run on Steam Deck?
Yes — ENTITY: THE BLACK DAY is rated Deck Verified by Valve. Attractor K7 doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.
ENTITY: THE BLACK DAY vs Attractor K7 — Verdict (2026) · imho.run