IMHO.

Diablo® IV vs mythorune

Diablo® IV and mythorune both land in Action, RPG, Casual 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, RPG, Casual on Steam. Diablo® IV (2023) is 3 years older than mythorune (2026). Both support cooperative play. 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 Diablo® IV

Choose Diablo® IV if you want an Adventure, Massively Multiplayer, and Free To Play game with Online PvP, PvP, and Subtitle Options. On Steam, it's Steam Deck Verified, so handheld play works out of the box. 18,420 Steam reviews back the pick.

Choose mythorune

Choose mythorune if you want the Shared/Split Screen, Shared/Split Screen Co-op, and LAN Co-op side of the pairing. On Steam, it's the newer release (2026) and ships with the modern feature baseline. mythorune launched in 2026.

Both Diablo® IV and mythorune sit in Action, RPG, and Casual on Steam and both list Multi-player, Online Co-op, and Adjustable Text Size, 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

Diablo® IV vs mythorune — Steam metadata comparison
Diablo® IV — Steam game coverDiablo® IVmythorune — Steam game covermythorune
Released20232026
GenresAction, Adventure, Massively Multiplayer, RPG, Free To Play, CasualAction, RPG, Casual
PlatformsWindowsWindows, macOS, Linux
Steam DeckDeck VerifiedUnrated
Price49.99 USDPrice unknown
Steam reviews74.2% positive (18,420 reviews)—
MultiplayerMulti-player, Cross-Platform Multiplayer, Online Co-opMulti-player, Online Co-op, Shared/Split Screen Co-op
DevelopersBlizzard Entertainment, Inc.Team Mythorune

Side by side

Diablo® IV vs mythorune — FAQ

Should I play Diablo® IV or mythorune first?
If you want chronology, Diablo® IV (2023) came out before mythorune (2026). 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 Diablo® IV and mythorune similar?
They overlap on Action, RPG, Casual 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.
Do both Diablo® IV and mythorune have co-op?
Yes — both list a co-op category on Steam. Specifics differ: Diablo® IV ships Online Co-op, Co-op; mythorune ships Online Co-op, Shared/Split Screen Co-op.
Does Diablo® IV run on Steam Deck?
Yes — Diablo® IV is rated Deck Verified by Valve. mythorune doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.
Diablo® IV vs mythorune — Verdict (2026) · imho.run