Games like Space Tram
Games like Space Tram include Melvor Idle, To The Core, A Dance of Fire and Ice, Cyberhunt, and Kingdom Rush - Tower Defense. We matched them by the tags players give Space Tram on Steam (Adventure, Casual, Arcade, 2D, and Aliens): closest matches first, and among equally close ones the better-known games.

Melvor Idle
Shared: Casual · Adventure · 2D

To The Core
Shared: Casual · Arcade · 2D

A Dance of Fire and Ice
Shared: 2D · Arcade · Singleplayer

Cyberhunt
Shared: Casual · Adventure · Indie

Kingdom Rush - Tower Defense
Shared: 2D · Casual · Singleplayer

That's not my Neighbor
Shared: Adventure · Casual · Indie

Vampire Survivors
Shared: 2D · Casual · Singleplayer

BEEP
Shared: Adventure · 2D · Indie

Waveform
Shared: Casual · Indie · Arcade

Kingdom Rush Frontiers - Tower Defense
Shared: 2D · Singleplayer · Casual

Iron Marines
Shared: Adventure · 2D · Singleplayer

Florence
Shared: Casual · Adventure · Indie

There Is No Game: Wrong Dimension
Shared: Adventure · Indie · Casual

DAVE THE DIVER
Shared: Casual · Adventure · Singleplayer

A Story About My Uncle
Shared: Adventure · Singleplayer · Indie

Timberman
Shared: Casual · 2D · Arcade

Idle Champions of the Forgotten Realms
Shared: Adventure · Fantasy · Singleplayer

Slime Rancher
Shared: Adventure · Singleplayer · Casual

Scribblenauts Unlimited
Shared: Casual · Adventure · 2D

Strange Jigsaws
Shared: Adventure · Casual · 2D

Hollow Knight: Silksong
Shared: 2D · Indie · Adventure

Peggle Deluxe
Shared: Casual · Arcade · 2D

Rogue Legacy 2
Shared: Arcade · Adventure · Indie

Pikuniku
Shared: Adventure · Casual · Indie