Games like Super Snail
Super Snail. These games share the most with it, and each one says why.

Sword x StaffUpdated
Also idle, rpg, exploration
Explore a large isekai world with two companions, mixing over 200 skills while idle systems gather resources.

PewDiePie's Pixelings Idle RPGUpdated
Also idle, rpg, humor
Collect pixel creatures alongside PewDiePie and arrange them in fights that blend idle play with turn-based tactics.

Almost a Hero - Idle AdventureUpdated
Also idle, rpg, humor
Lead a team of hopeless heroes through dungeons, prestiging for permanent artifacts while they fight while away.
75% idle
Dungeon Dogs - Idle Hero RPGUpdated
Also idle, rpg, humor
Lead canine rebels against a tyrant cat king, letting them battle while you are busy or joining fights live, plus building and crafting.
75% idle
NGU Idle
Also rpg, humor
Joke-dense RPG idler with dozens of interlocking systems. Beating a boss is the easy part; allocating energy is the game.
96% steam65% idle
Legends of Dragaea: Idle DungeonsUpdated
Also rpg, exploration
A first-person idle dungeon crawler where parties from nine races explore dungeons, take on 9-hero raids and grow your own guild and town.
86% steam
Shakes and FidgetUpdated
Also rpg, humor
A satirical fantasy RPG where your comic hero takes quests, battles monsters and rival players, and teams up with a guild to climb the hall of fame.
84% steam
Soda Dungeon
Also rpg, humor
Hire soda-fuelled adventurers from your tavern, send them into a deep dungeon on manual or auto combat, and spend loot on upgrades.
94% steam50% idle
Soda Dungeon 2
Also rpg, humor
Staff a tavern with adventurers who crawl a dungeon for you, upgrade the whole town, and script their battle behavior with custom AI.
94% steam
Tumbleweed Destiny
Also humor, exploration
Roll a tumbleweed through the desert, breaking cacti for points to spend on abilities, solo or with up to 16 players online.
95% steam
挂机神话
Also rpg, humor
A meme-heavy Chinese cultivation idler about farming procedurally generated gear and characters through an endless tower. Chinese-language store text.
90% steam70% idle
挂机手游模拟器
Also humor, rpg
A parody of pay-to-win idle mobile games, with free VIP codes, hero summons, formations, world bosses and big drops, minus the real spending.
91% steam
SkelesellerUpdated
Also rpg, humor
A dead adventurer returns as a skeleton shopkeeper who hires heroes, sends them into battle and sells their loot to grow the town. Finite, with small numbers and no prestige.
91% steamhas ending
Vacuum Warrior - Idle Game
Also humor, exploration
Suck up dust with upgraded vacuums and robot helpers, sell it, hire managers and prestige to multiply gains across several locations.
82% steam
Apocalypse ClickerUpdated
Also idle, humor
Build a cult tower, create monsters and summon demon gods to end the world, then prestige and do it again.

Doomsday IncrementalUpdated
Also idle, humor
Tap to build and expand an underground bunker for survivors, then destroy the world again for bigger profits.
25% idle
AFK ArenaUpdated
Also rpg, idle
A hero-collecting idle RPG with a campaign, a beast system and co-op modes.

Lamar - Idle VloggerUpdated
Also humor, idle
Help Lamar go from nobody to internet star by making silly videos, upgrading gear and growing a fanbase.

Alien Invasion: RPG Idle SpaceUpdated
Also rpg, idle
Guide an alien that eats humans to grow stronger, evolve its abilities and beat bosses in new locations.

Invincible: Guarding the GlobeUpdated
Also rpg, idle
Recruit characters from Invincible, merge clones to rank them up, and run idle battles in the background.
75% idle
Weed Factory IdleUpdated
Also idle, humor
Run a cannabis growing operation, expanding the factory until you control the trade worldwide.

Mythic Heroes: Idle RPGUpdated
Also idle, rpg
Summon gods and heroes from many mythologies into a party that battles on its own or under your direction.

Cheech and Chong Bud FarmUpdated
Also idle, humor
Help the stoner duo grow a 1970s weed business in a small town while dodging a cop who wants them jailed.

Ulala: Idle AdventureUpdated
Also idle, rpg
Join a social Stone Age MMORPG where your character and pets level up automatically while you team up with friends.