Build factories that power magic and explore to unlock new technology.
Modpacks get no grade of their own, so we show the grades of its mods. Of its 456 graded mods, 385 are graded A or B, 61 C and 10 D to F. Its last update came out 11 days ago, for Minecraft 1.21.1. See the mods
Arcadia Echoes of Power is an expert modpack built around an interconnected progression in which industrial technology supports magic, while exploration unlocks key ingredients and advances technological development. Its technical side spans Create automation and assembly lines, Mekanism’s high-tech processing and fusion power, and Immersive Engineering’s multiblock machinery and high-voltage grids, with Refined Storage and Flux Networks handling logistics. Magic offers custom Ars Nouveau spells made from glyphs, including mining lasers, farming turrets, and fireballs; Iron’s Spellbooks adds elemental combat magic, while Occultism lets players summon spirits for mining and automation. Four custom progression items, the Arcane Circuit, Ethereal Alloy, Industrial Heart, and Rune Matrix, bridge different technology and magic mods, making late-game crafting draw on both sides of the pack. Progress also depends on exploring The Aether, The Twilight Forest, and Deeper and Darker for components that cannot simply be crafted, with 547 unique structures from packs such as Dungeons Arise, Moog’s Structures, Structory, and Towns and Towers to discover. Combat combines Better Combat’s weapon-focused fighting with Simply Swords weapons, Curios and Artifacts, Apotheosis gear progression, and bosses and enemies from Mowzie’s Mobs, Mutant Monsters, Twilight Forest, and Deeper and Darker. A bilingual FTB Quests guide organizes the journey into 41 chapters and 3,841 quests, covering each mod’s progression for solo players as well as groups. In multiplayer, party-scaled dungeons reward coordination, while player trading, market stalls, and Numismatics currency support a shared economy. Arcadia-specific additions include collectible pets with skills, fusion, rarity tiers, and ranked PvP duels; a Prestige system that grants permanent bonuses after a reset; and the uncraftable Heart of Arcadia, earned through specific feats.
Written from CurseForge . How we write it
The mods of its newest release (Minecraft 1.21.1 · NeoForge, 13 Oct 2026). Each check result is for the latest files of that mod, which may not be the version in this pack.
2 files not listed: no matching project found.
Compared with the release of 13 Oct 2026 for the same platform, Minecraft version and loader. Same mods in both. We do not compare the versions of the mods yet.
No harmful code found in the projects we checked
We checked 454 of its 458 projects and the files in the pack itself, without running them.
Why we show this: a modpack installs the files of its mods, and each mod runs on your computer like any program. Our checks look for known signs of harm. They cannot prove that a file is harmless. In the grade: a modpack has no grade of its own, and each mod's result counts in that mod's grade.
13 mods send something about you
We read the code of 433 of its 438 mods, without running it.
Why we show this: a modpack runs the code of its mods, and a mod can send things about you over the internet, like your player name or your login. Contacting an address to check for updates or download files sends nothing about you. Not in the grade: sending data can be normal for what a mod does.
AI used in 26 of the 386 mods we checked
We found an AI tool in them, or their authors declared AI content.
52 mods are not checked yet.
No sign so far that AI was used to make the pack itself
We looked for AI tools in its texts and found none.
We have not read its files, images and code history yet.
Why we show this: some players and servers avoid projects made with AI, and AI in the game can send what you write to an online service. Not in the grade: using AI does not tell whether a project works well or is kept up to date.
Point at or tap a version to see its loaders.