Compare two packs

Pick two packs to see what they share, what is unique to each, and which mods they ship at different versions. Libraries are left out: they don't change how a pack plays.

In both: 165
Only in All the Mons: 178
Only in FTB Skies 2: Aero: 237
Same mod, different version: 40

The two packs at a glance

	All the Mons	FTB Skies 2: Aero
Minecraft version	1.21.1	1.21.1
Mod loader	NeoForge	NeoForge
Mods	396	477
Quests	4,651	1,595
Guides	341	399
Newest release	1.3.0 · Sep 6, 2026	1.13.0 · Sep 28, 2026

Comparing All the Mons 1.3.0 with FTB Skies 2: Aero 1.13.0.

Only in All the Mons

In both

Mods both All the Mons and FTB Skies 2: Aero ship. They can still behave differently, because each pack sets its own recipes and configs.

Same mod, different version

A different version can mean different recipes, machines or balance. The guides say what each pack changed.

Mod	All the Mons	FTB Skies 2: Aero
	1.1.12+1.21.1-neoforge	1.1.13+1.21.1-neoforge
	8.7.0	8.9.0
	19.2.17	19.2.18
	1.21-2.1.5-neoforge	1.21-2.1.6-neoforge
	5.13.1	5.13.2
	1.21.1-1.4.1	1.21.1-1.4.2
	2.0.1+mc1.21.1	1.4.1
	1.9	1.10
	2.11.5	2.11.6
	4.1	4.2
	1.29.4	1.30.0
	8.2.11-beta	8.2.12-beta
	1.21-2.2.35-neoforge	1.21-2.2.38-neoforge
	21.1.13	21.1.14
	2101.1.35	2101.1.36
	2101.1.34	2101.1.36
	2101.1.4	2101.1.5
	21.1.11	21.1.12
	1.3.15	1.3.15+b
	3.4.5	3.4.7
	1.6.13+1.21.1	1.6.14+1.21.1

Compare two packs

The two packs at a glance

Only in All the Mons

In both

Same mod, different version

Only in FTB Skies 2: Aero