Shows Like That Time I Got Reincarnated as a Slime

Direct spin-off of the source with the same Rimuru cast and slice-of-life tone in Tempest.

Reincarnated salaryman befriends slimes and builds a peaceful community — the closest thematic twin to Rimuru's nation-building.

Overpowered isekai protagonist with a slime motif and laid-back fantasy-life pacing.

Quintessential modern isekai reincarnation epic with rich worldbuilding and strong shared audience.

A flagship isekai often co-watched with Slime, sharing the parallel-world reincarnation premise.

Otherworld summoning where the lead befriends monsters and builds a found-family community, mirroring Rimuru's arc.

Salaryman summoned to a fantasy world tames monsters and grows OP — almost a Slime template.

Reincarnation isekai with sword-and-sorcery action and a hero protecting communities.

Reincarnated protagonist patiently builds infrastructure and culture in a new world — the same nation-building appeal.

Reincarnation isekai centered on growing a domain through unique skills, echoing Rimuru's leadership focus.

Reincarnated hero raised by monsters who grows into a community-building adventurer.

OP hero in a game-turned-real fantasy world; same isekai power-fantasy beats with shared cast.

Isekai with seemingly weak skills turning OP — same wish-fulfillment lane, lighter execution.

Power-fantasy fantasy comedy with skills, dungeons and monster taming — overlapping audience.

Reborn-as-a-monster premise with slimes and goblins, climbing a dungeon ladder like early-arc Rimuru.

Powerful being reincarnated into a peaceful village — same gentle OP-with-a-cause vibe.

Comedic demon-lord premise that plays with the same monster-as-protagonist conceit.

Otherworld survival adventure with goblins and party dynamics, but grittier than Slime.

Episodic high-fantasy travelogue with an OP lead — same comfy fantasy-world watch.

Different tonal register (reflective, melancholic) but a hugely overlapping fantasy-anime audience.

The definitive companion to Slime: trapped-in-game protagonist becomes a non-human ruler building an empire of monster followers.

Isekai gamer reborn as a demon lord with godlike skills — same OP-protagonist-leads-monsters fantasy.

Summoned-hero isekai who builds a loyal found family and defends a kingdom — direct audience overlap.