Both of these are set in Tolkien's Middle-earth, and that's about where the similarity ends. One is a tense, atmospheric survival game about descending into darkness. The other is a bright, comedic LEGO retelling built for players of any age. Genuinely useful to know which one you're actually in the mood for before picking either up.
The Lord of the Rings: Return to Moria, $13

A survival crafting game following a company of dwarves reclaiming the legendary mines of Moria. Procedurally generated depths, resource gathering, and base building sit alongside genuine tension, this is a dark, atmospheric take on Middle-earth, closer in spirit to other survival-crafting games than to a typical LOTR adaptation. Playable solo or in co-op, and works on Steam Deck for anyone wanting to dig through Moria on the go.
LEGO The Lord of the Rings, $10

The complete original trilogy retold LEGO-style, combining the series' usual humour and puzzle-based platforming with the actual story and dialogue from the films. Play through the trilogy's key moments as your favourite characters, built as a lighter, family-friendly way to experience the story, genuinely suitable for younger players in a way Return to Moria is not.
Which one actually fits what you want
| Return to Moria | LEGO The Lord of the Rings | |
|---|---|---|
| Tone | Dark, tense, atmospheric | Bright, comedic, family-friendly |
| Genre | Survival crafting | Action-adventure platformer |
| Suitable for younger players | No | Yes |
| Co-op support | Yes | Yes |
| Price | $13 | $10 |
Get either key
Both are genuine global Steam keys, delivered by email. New to redeeming a Steam key, our Steam key redemption guide covers the process.
More to explore
See the rest of the game key catalogue, or our other roundups: Godslayers and best couch co-op games.
Frequently asked questions
Is Return to Moria appropriate for younger players?
Not particularly, it leans into a dark, tense atmosphere more suited to older players. LEGO The Lord of the Rings is the family-friendly option of the two.
Do I need to have read the books or seen the films to enjoy either game?
No, though LEGO The Lord of the Rings follows the film trilogy's actual story and dialogue closely, so familiarity adds context. Return to Moria is more loosely connected to the source material.
Does Return to Moria work on Steam Deck?
Yes, it is Steam Deck compatible for anyone wanting to play on the go.
Can I play either game with friends?
Yes, both support co-op play.
Are these genuine Steam keys?
Yes, both are genuine global, region-free Steam codes, delivered by email and redeemable on any Steam account regardless of country.