This modpack is presented mainly thanks to its simplicity you want to start the MCmodde, this modpack is perfect. It contains tech mod, magic mod, exploration, and also a lot of random mod. Here is a simpla modpack with a skyblock adventure map and you can also play solo.

The map is a sky island map which is closer to a skyblock I found its innovative and very well done. Here is the map that you can find in the game ...
https://www.planetminecraft.com/project/sky-islands-survival-4346465/

3:
Mod list
Abundance-1.16.5-1.0.5.jar
AdditionalEnchantedMiner-1.16.5-16.1.9.jar
appleskin-forge-mc1.16.x-2.1.0.jar
AppleTreesRev-Forge-1.16.5-v2.2 (2).jar
Bayou-Blues-1.16.5-1.0.5.jar
betterweather-2.0.1.jar
camera-1.16.5-1.0.14 (1).jar
cfm-7.0.0pre22-1.16.3.jar
cgm-1.0-1.16.4.jar
charginggadgets-1.3.0.jar
Chisel-MC1.16.5-2.0.1-alpha.4.jar
chunkloaders-1.1.7-mc1.16.5.jar
Clumps-6.0.0.25.jar
CodeChickenLib-1.16.5-4.0.2.429-universal.jar
ColossalChests-1.16.4-1.7.13.jar
Corrupted+Witherskeleton+Boss+Mod+1.16.5++v1.3.jar
Cucumber-1.16.4-4.1.10.jar
Cyclic-1.16.5-1.3.5.jar
CyclopsCore-1.16.5-1.11.8.jar
Daleenys_Swamp_Expansion_Mod_for_MCV_1.16.5.jar
easy_villagers-1.16.5-1.0.11.jar
elevatorid-1.16.5-1.7.13.jar
endercrop-1.16.5-1.6.0-beta.jar
EnderStorage-1.16.5-2.8.0.168-universal.jar
exlinefurniture-1.16.5.jar
ExtraArmor+1.16.5+-+1.12.2.jar
fallingleaves-1.6.0+1.16.5.jar
Flint_Gun_1.16.4-v0.2.jar
FluxNetworks-1.16.5-6.1.7.12.jar
genericeco-1.16.5-1.3.jar
gravestone-1.16.5-1.0.6.jar
guardvillagers-1.16.5.1.2.5.jar
hamncheese-2.1.0.jar
illuminations-1.5.1.jar
improved-stations-2.0.3.jar
industrial-foregoing-1.16.5-3.2.14.3-9 (1).jar
inzheFoPCore-v.1.2.0.jar
ironchest-1.16.5-11.2.13.jar
IronJetpacks-1.16.5-4.2.1.jar
Just-Enough-Items-1.16.5 (2).jar
JustEnoughResources-1.16.3-0.12.0.100.jar
liste.txt
llamasteeds-forge-2021.03.09.jar
Masks-Hats_Modification_(MHM)_1.7.0.jar
mcw-fences-1.0.0-mc1.16.5.jar
miners-horizon-1.6.2-1.16.5.jar
More+Plants+And+Flowers.jar
mosaic_blocks-1.16.5-1.0.jar
mowziesmobs-1.5.19.jar
Neat+1.7-27.jar
NetherAgriculture-1.16.5-1.2.1.jar
obfuscate-0.6.2-1.16.3.jar
oddsandends-1.16.5-1.0.9.0.jar
online_detector-1.16-1.2.0.jar
PackingTape-1.16.5-0.10.1 (1).jar
PackingTape-1.16.5-0.10.1.jar
paintings-1.16.4-7.0.0.1.jar
piggybanks-1.16.5-1.0.4.jar
plaingrinder-1.16.5-1.0.2.jar
pptowers-1.0.3.jar
propellerhats-1.0.0.jar
QQP+1.8.jar
Quark-r2.4-316.jar
RedPandas+1.1.jar
Robos_Fantasy_Mod_1.16.5_v2.jar
searchlight-1.16-fabric-1.1.1.jar
secretrooms-0.9.5+1.16.5.jar
simplegrinder-16.5.1.jar
SimpleStorageNetwork-1.16.5-1.4.0 (1).jar
simplylight-1.16.4-1.1.3.jar
SolarFluxReborn-1.16.3-16.2.5.jar
StorageDrawers-1.16.3-8.3.0.jar
supermartijn642configlib-1.0.9-mc1.16.jar
supermartijn642corelib-1.0.12-mc1.16.5.jar
timeless_and_classic_4.0.0_RELEASE.jar
titanium-1.16.5-3.2.8.4-10 (1).jar
tougherglass-1.16.5-1.1.0.jar
transportables-1.0.1.jar
UndeadExpansion-1.16.5-2.0.0.jar
UNDEADv.1.1release.jar
villagernames_1.16.5-3.3.jar
villagertools-1.16.5-1.0.1.jar
WandsAndStuff_1.16.5_1.3.jar
[1.16.5]+SecurityCraft+v1.8.23 (1).jar
[1.16.5]-Epic-Knights-Armor-and-Weapons-1.9v.jar

Sky Tech Land

Abundance

Additional Enchanted Miner

Apple Trees Revived [Forge & Fabric][1.12.x - 1.19.4]

AppleSkin

AutoRegLib

Bayou Blues

Better Weather (Discontinued)

Blueprint

Camera Mod

Charging Gadgets

Chunk Loaders

Clumps

CodeChicken Lib 1.8.+

Collective

Colossal Chests

Corrupted Witherskeleton Boss

Creatures+

Cucumber Library

Cyclic

Cyclops Core