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All Achievements Last updated: 11/1/2026

Totally Safe Moon Project Achievements: All 44 and How to Unlock

All 44 Totally Safe Moon Project Steam achievements with unlock conditions, global unlock rates, hidden flags, and the rarest trophies as of 2026-11-01.

11/1/2026 8 min read

FAQ

How many achievements does Totally Safe Moon Project have?
Steam lists 44 achievements for app ID 4339680. Names and unlock conditions on this page match Steam’s English achievement list as of 2026-11-01.
Which achievements are hidden on Steam?
Five are hidden until unlocked—“Clear Sky”, “Christmas Tree”, “I'm Your Biggest Fan”, “Basketball”, and “I'm Smarter, I'm Better”. Steam still stores a condition for each; it is just hidden in the client until you unlock them.
What is the rarest achievement by global unlock rate?
On 2026-11-01, Difficulty? I'd like a little more (finish in Chaos Mode) showed about 2.0% of players on Steam. I'm Not Playing (30 minutes AFK) was next at about 4.7%.
Do height achievements require exact tower height?
Each height achievement matches an in-game height goal (for example 65m means reaching the 65 meter goal). Build until the tracker registers that goal. See the tower building guide for stacking ideas.
Can I get achievements in online co-op?
Steam lists online co-op, and several conditions name other players (pick up another player, throw your friend from height). Whether every achievement fires per player in co-op is not documented on Steam; watch for pop-ups on your profile.

Steam tracks 44 achievements for Totally Safe Moon Project. The tables below list the official English name, the unlock condition in plain language, whether Steam marks the entry hidden, and the global unlock percentage on 2026-11-01 (that number moves as more people buy and play the game).

Use the walkthrough for the laser delivery loop, multiplayer co-op when a condition names another player, and objects and secrets for props that achievements call out by name.

Totally Safe Moon Project players use gravity guns to stack cars and fences toward the next height goal in co-op.

Image: Steam store screenshot, Fake Moon / rokaplay select.

What counts as an achievement in this game?

Unlocks cover tower height, lifting world props, co-op throws, UFOs and asteroid rain, finishing the story, and going idle. The Steam store page lists Steam Achievements as a feature; progress shows in the usual Steam overlay. Five entries are hidden on Steam (“Clear Sky”, “Christmas Tree”, “I’m Your Biggest Fan”, “Basketball”, and “I’m Smarter, I’m Better”) but still have fixed conditions in Steam’s data.

Height milestone achievements

Reach each height goal while building your tower.

Achievement Official condition (paraphrased) Global % on 2026-11-01 Hidden
10m Reach the height goal of 10 meters 95.7 —
20m Reach the height goal of 20 meters 92.7 —
40m Reach the height goal of 40 meters 88.0 —
65m Reach the height goal of 65 meters 84.6 —
95m Reach the height goal of 95 meters 80.2 —
120m Reach the height goal of 120 meters 75.6 —
175m Reach the height goal of 175 meters 67.4 —
250m Reach the height goal of 250 meters 61.1 —
300m Reach the height goal of 300 meters 55.3 —
350m Reach the height goal of 350 meters 50.7 —
425m Reach the height goal of 425 meters 49.2 —

Keep stacking until the in-game goal tracker marks the next milestone. Heavy pieces may need a higher gravity gun level; see tower building tips for stable stacks.

Picking up objects, clouds, NPCs, and players

Achievement Official condition (paraphrased) Global % on 2026-11-01 Hidden
Building Started Pick up 10 objects in total 97.0 —
Still Building Pick up 100 objects in total 79.0 —
Can’t Stop Building Pick up 250 objects in total 31.5 —
Partially Cloudy Pick up a cloud with your gravity gun 63.1 —
Living Blocks Pick up an NPC 94.9 —
I’m the Boss! Pick up another player with your gravity gun 75.0 —
Pick Up a Blessing Pick up the Blessed Statue 64.0 —
I’m Your Biggest Fan Pick up the heaviest object in the game - a Windmill 66.7 Hidden

A Totally Safe Moon Project player aims a gravity gun at a purple NPC on a suburban street with stacked cars and trees.

Image: Steam store screenshot, Fake Moon / rokaplay select.

Use the gravity gun on props, clouds, NPCs, and (in co-op) other players as you climb. Steam names the windmill as the heaviest object and the Blessed Statue as its own pickup target.

Airtime and trampoline bounces

Achievement Official condition (paraphrased) Global % on 2026-11-01 Hidden
Airborne Stay in midair for 10 seconds 78.1 —
I’m flying Stay in midair for 30 seconds 44.2 —
Bounce Bounce on a trampoline for the first time 87.8 —
Super Bounce Bounce off a trampoline after falling from a great height 12.8 —

Meet the timers and trampoline wording exactly: stay off the ground for 10 or 30 seconds, bounce on a trampoline once, then bounce from a trampoline after a long fall.

Objects, co-op stunts, and hidden gags

Achievement Official condition (paraphrased) Global % on 2026-11-01 Hidden
Flying Cars Throw a car from a great height 39.7 —
Expensive Thing Find the golden bucket 6.2 —
I Never Gave My Consent to This Bring an NPC above 200 meters 13.8 —
Time to Dance Turn on a boombox for the first time 74.9 —
Trees Don’t Grow Here Bring a tree above 100 meters 25.0 —
Treehouse Attach a house to a tree! 72.4 —
Time to Rest Attach an NPC to a bench 9.8 —
This Is Sparta! Throw your friend from above 125 meters 46.2 —
Black and White Play the piano 12.2 —
Christmas Tree Attach an NPC to a tree 27.7 Hidden
Basketball Score a basket 7.0 Hidden
I’m Smarter, I’m Better Try to exploit the game by repeatedly building with the same few objects. (And get caught :) ) 11.0 Hidden

Each row names the prop or action (car, golden bucket, boombox, tree, house, bench, piano, basket). Lift, attach, interact, or throw from height as the condition states.

UFOs, satellites, and asteroid rain

Achievement Official condition (paraphrased) Global % on 2026-11-01 Hidden
I Want to Believe Destroy your first UFO 82.0 —
Alien Invasion Destroy 10 UFOs in total 44.2 —
Clear Sky Take down a satellite 22.2 Hidden
A Rainy Day Survive Asteroid Rain for the first time 58.6 —

A UFO with a green tractor beam chases bean-shaped characters past a church and houses under a red sky in Totally Safe Moon Project.

Image: Steam store screenshot, Fake Moon / rokaplay select.

Destroy UFOs and a satellite when those events appear, and survive an asteroid rain run once.

Story finish and challenge modes

Achievement Official condition (paraphrased) Global % on 2026-11-01 Hidden
National Heroes Finish the game by destroying the asteroid 47.1 —
Not Afraid Finish the game with Fall Damage setting enabled 10.9 —
Difficulty? I’d like a little more Finish the game in Chaos Mode 2.0 —

National Heroes matches the Steam store pitch: build the tower, bring the garage laser up top, and destroy the asteroid. Not Afraid requires finishing with fall damage enabled. The Chaos Mode finish is the lowest global rate on the list as of 2026-11-01.

AFK achievements

Achievement Official condition (paraphrased) Global % on 2026-11-01 Hidden
Been Away for a While Stay AFK for 5 minutes 26.9 —
I’m Not Playing Stay AFK for 30 minutes 4.7 —

Leave the game running without input for five or thirty minutes as listed.

Rarest achievements by global unlock rate

Among the 44 achievements, the median global unlock rate on 2026-11-01 was about 53% (half of the list above that figure, half below). These four were the lowest that day:

Achievement Global % on 2026-11-01 Condition (Steam)
Difficulty? I’d like a little more 2.0 Finish the game in Chaos Mode
I’m Not Playing 4.7 Stay AFK for 30 minutes
Expensive Thing 6.2 Find the golden bucket
Basketball 7.0 Score a basket

What should you hunt after the early height goals?

On 2026-11-01, 95.7% of Steam players had 10m, 92.7% had 20m, 88.0% had 40m, 84.6% had 65m, and 80.2% had 95m. If you already cleared those, good next targets include Can’t Stop Building (250 total pickups, 31.5%), Super Bounce (12.8%), Expensive Thing (6.2%), and This Is Sparta! (throw your friend from above 125 meters, 46.2%). Finish the story once via the walkthrough before chasing the slowest unlocks.

Details Steam has not published

Steam’s achievement text does not spell out map locations for the golden bucket or basketball court, menu steps for Chaos Mode, whether pause or menus count toward AFK, numeric cutoffs for great height throws, co-op rules for shared vs personal height goals, or which weapon destroys UFOs and satellites. We will add those here only after a verified source names them.

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