Games like The Upgrade Plane
The Upgrade Plane. These games share the most with it, and each one says why.

DigginUpdated
Also upgrade tree, exploration
Play a young mole drilling into a meteor crater, upgrading gear through a giant skill tree and digging up relics of a vanished mole tribe.
80% steam
Hero Tale
Also upgrade tree, exploration
A background auto-battler: a hero fights across a fantasy island while you check in to spend points in a 300-node skill tree and swap loot.
71% steam90% idle
Mr.Mine
Also exploration
Dig a mine deeper and deeper, hire miners, discover what lives at the bottom.
92% steam75% idle
Master Healer Kale with useless party
Also upgrade tree
Play the healer of a hopeless party, keeping them alive with spells and a 200-node skill tree until they can face the Demon King in about four hours.
95% steam4.0★ galaxyhas ending
Rock BottomUpdated
Also upgrade tree
Swing a pickaxe through generated caves, smelt ore into bars and buy permanent skill tree upgrades to push through eight themed depths.
94% steam
Click and ConquerUpdated
Also upgrade tree
Bomb a fog-covered grid to uncover enemies, invest in passive income and power across 12 maps, and prestige for permanent upgrades in a two-to-four-hour run.
92% steamhas ending
FEED THE AI
Also upgrade tree
A short, very active incremental about an AI you feed with data. Shape it into a Protector, Rational or Tyrant; each ending makes the next run stronger.
90% steam3–9h ending0% idle
Ink Remnant
Also exploration
A short incremental where a mage starts with nothing in a magical city and researches upward, with new systems revealed as the story unfolds.
4.6★ galaxy
What Lurks Below
Also exploration
A 30-minute game jam incremental set in 1881, where you push deeper beneath the town of Old Gloomhollow to find what is down there.
4.6★ galaxy50% idle
NodebusterComplete
Also upgrade tree
Sweep your cursor over nodes, spend the bits on a huge upgrade web, go again. A tight, active, few-hour hit.
97% steam3–6h ending10% idle
It's FineUpdated
Also upgrade tree
Survive the last 24 hours of a game dev crunch under your dog manager. Each station has its own mechanics, sleep powers a deep prestige tree, and there are alternate endings to find.
89% steamhas ending
Garbage GrowthUpdated
Also upgrade tree
Pick up trash that people throw at you, add more polluters and hire rats to automate collection. A short, crude incremental with a skill tree.
91% steam3.9★ galaxy
Digseum
Also upgrade tree
Dig up relics across a dozen sites and display them in your museum to fund better tools. A compact run of a few hours.
98% steam
Berry Bury Berry
Also upgrade tree
Grow berries in a first-person garden and drop them into a strange hole for cash, upgrading helpers while an unsettling mystery with several endings unfolds.
98% steamhas ending
Shelldiver
Also exploration
An elderly turtle pilots a submarine to catch jellyfish and salvage ocean junk, selling the haul to upgrade gear and dive into deeper biomes.
98% steam
absorber
Also upgrade tree
An idle RPG where you take the abilities of beaten enemies, build through skill trees, and prestige to grow stronger.
4.4★ galaxy
(the) Gnorp Apologue
Also upgrade tree
Strike a rock for shards and hire a growing crew of gnorps to smash and haul them, stacking synergies until the numbers explode.
96% steam
Mine Your Way Out 2
Also exploration
Dig through a fully destructible pixel world and upgrade your gear to escape the underground, in about an hour.
4.4★ galaxyhas ending
No Blink Allowed Prologue
Also upgrade tree
Stop a clock as near zero as you can to earn shards for a large skill tree, while glitches and hidden timers get in the way.
4.6★ galaxy
IDLE_DIRECTIVEUpdated
Also exploration
Manage a limited grid inventory of producers and automation items while scavenging a dying world, trading with survivors, and resetting for augments.
86% steam
Antivirus PROTOCOLDormant
Also upgrade tree
Destroy viruses to collect code fragments, spend them in an upgrade tree for new weapons and powers, and beat each level's boss to advance.
87% steam
OutholdDormant
Also upgrade tree
A short tower defense run-based game where you spend collected resources in a large refundable skill tree between attempts.
4.4★ galaxy
Space Rock BreakerUpdated
Also upgrade tree
Blast asteroids with guns and lasers, then drop the ore through an upgradable Plinko board for credits to spend on a large skill tree.
96% steam
Cavern Crawler
Also exploration
A short prototype where you repeatedly crawl through caverns and grow stronger between attempts; all content fits in under an hour.
4.3★ galaxy