Totally Safe Moon Project Gravity Gun Controls: Tower Building Guide

Master Totally Safe Moon Project gravity gun controls with this tower building guide covering stacking, stability, co-op tips, and upgrades.

The asteroid is coming, and the only way out is up. In Totally Safe Moon Project, your survival depends on stacking everything you can find into a tower tall enough to reach the Moon — and the tool that makes or breaks that climb is the Gravity Gun. If you are searching for Totally Safe Moon Project gravity gun controls, this guide breaks down what the tool does, how to use it while building, and how to keep your tower from collapsing before you get anywhere near orbit.

The elevator pitch is simple: think of a vertical platformer where you are the architect instead of the runner. You grab fences, boxes, houses, and even clouds, then pile them into a path upward. The Gravity Gun is the workhorse of that process, and understanding it early saves you from rebuilding the same tower three times.

What the Gravity Gun Actually Does in Totally Safe Moon Project

According to the official Steam store page for Totally Safe Moon Project, a Gravity Gun "will come in handy" while you build your tower out of anything you can find. That is the confirmed framing: it is a building aid, not a combat weapon with a deep loadout screen. The store page does not publish a full input map, so treat any specific keybind list you see elsewhere with suspicion unless it comes from the game itself.

What the store page does confirm about the building loop gives you a clear picture of where the tool fits:

Confirmed DetailSourceWhat It Means for You
A Gravity Gun assists tower buildingSteam store pageExpect to use it constantly, not occasionally
Buildable objects include fences, boxes, houses, and cloudsSteam store pageObject variety is wide, so grab range matters
Towers can be built solo or with up to 3 friendsSteam store pageCo-op changes how you split gravity gun duties
Higher climbs unlock new abilities, items, and upgrade pointsSteam store pageYour tool gets better as you ascend
The goal is delivering a laser to the topSteam store pageLate-game hauling is a gravity gun job too

Why It Matters More Than Any Other Tool

Every other mechanic in the game feeds into vertical progress. Rewards come from climbing, and the laser delivery at the end requires moving a heavy object to the summit. The Gravity Gun sits at the center of both jobs, which is why Totally Safe Moon Project gravity gun controls are the first thing a new player should internalize.

Totally Safe Moon Project Gravity Gun Controls: The Practical Basics

Because the store page does not list default bindings, the safest approach is to learn the four actions the tool needs to perform and then confirm your own layout in-game on day one. Here is a practical framework you can map to whatever your control scheme turns out to be:

ActionWhat You Need It ForPractice Tip
GrabPicking up fences, boxes, and props from the groundTest grab range on a flat surface before climbing
Hold / carryTransporting an object to the build siteWalk a short loop while carrying to feel the weight
Place / releaseSetting an object down precisely on your towerAim at the center of the surface below you
Rotate or adjustFitting awkward shapes like houses and fencesTry a long object first — it exposes rotation issues fastest

Spend your first ten minutes of a run doing nothing but grabbing and placing objects on flat ground. Getting comfortable with release timing matters more than raw speed, because a misplaced box at height 40 meters costs far more time than a slow one at ground level.

Controller vs. Keyboard and Mouse

The store page lists split screen and online co-op among the game's tags, and it supports Steam's standard feature set, but it does not publish per-device binding tables. If you play with a controller, check the in-game options menu before your first serious climb. Mouse aiming tends to suit precise placement, while a controller can feel better for long carrying trips — but that is general platforming logic, not a claim about this specific game's defaults.

Building a Stable Tower With the Gravity Gun

The store page describes the game as "Only Up, but YOU'RE the architect," which tells you the challenge is structural, not just vertical. A tall pile of junk is easy; a tall pile of junk that survives you standing on it is the real test. Use these habits every run:

  • Widen before you heighten. A broad base of boxes and fences gives you room to correct mistakes higher up.
  • Place heavy objects low. Houses and large props belong near the bottom, with light debris and clouds stacked above.
  • Overlap edges. Objects that interlock slightly resist sliding better than objects balanced dead-center.
  • Build in short bursts, then climb. Test each new layer with your own weight before adding three more.
  • Keep a spare object in hand. A floating prop is a quick patch when a platform starts to shift.

Working Above the Clouds

Clouds appear on the store page's list of buildable materials, and the tag list includes exploration and physics. Once you are building above cloud level, your margin for error shrinks because a dropped object falls a long way. Slow down, place with intent, and resist the urge to sprint across a fresh platform before it has settled.

Co-Op Gravity Gun Roles for Up to Four Players

Totally Safe Moon Project supports online co-op with up to three friends, so a full lobby is four builders. Splitting gravity gun responsibilities keeps the tower growing instead of four people fighting over the same box.

RoleJobBest For
GathererCollects props from the ground and brings them to the basePlayers who like movement
BuilderPlaces objects and manages tower shapePlayers with steady aim
ScoutClimbs ahead to check stability and spot upgradesPlayers who like exploring
HaulerMoves heavy items, including the late-game laserPlayers who enjoy the long game

Rotate roles between runs. A gatherer who never builds will not develop the placement sense needed for the final laser push, and the store page makes clear that bringing the laser to the top is a team effort.

Upgrades, Rewards, and How the Tool Grows

The store page states that climbing higher earns rewards such as new abilities, items, or points used to upgrade your gear, and that skills get "crazier" the higher you go. That progression curve is the reason to push past comfortable heights even when your tower feels shaky.

Milestone TypeEvidencePractical Takeaway
New abilities and itemsSteam store pageExpect your building options to expand mid-run
Upgrade points for gearSteam store pageBank points rather than spending them instantly
Achievement milestones at 10m and 20mSteam achievements listed on store pageEarly height goals are tracked for you
44 total achievementsSteam store pagePlenty of reasons to replay with different builds

The achievement names visible on the store page — including "Building Started," "10m," and "20m" — suggest the game rewards you for hitting height thresholds. Use those as natural checkpoints: if you have not cleared 20 meters, your base is probably too narrow.

Common Gravity Gun Mistakes and How to Fix Them

Most failed towers come down to a handful of repeatable errors. Fix these and your Totally Safe Moon Project gravity gun controls will feel far more reliable.

  1. Carrying too much at once. Move one object per trip at low heights and only batch carries once your base is wide.
  2. Placing on a slope. Flat surfaces hold; angled props slide. Rotate until the contact face is level.
  3. Ignoring the drop zone. A prop released over empty air is gone. Aim before you let go.
  4. Building a needle instead of a pyramid. Narrow towers tip. Add width every few layers.
  5. Skipping the stability check. Climb your own tower regularly. If it wobbles under you, it will not survive the laser.

For the authoritative overview of features, co-op details, and system requirements, check the official Totally Safe Moon Project page on Steam. It is the primary source for what the game does and does not include.

Performance Notes That Affect Building Precision

Precise placement is easier at a stable frame rate, and the store page lists modest requirements, which is good news for most setups.

SettingMinimumRecommended
OSWindows 10Windows 11
ProcessorIntel Core i5 @ 2.5 GHzIntel Core i5 @ 3.0 GHz or AMD Ryzen 5
Memory8 GB RAM16 GB RAM
GraphicsGTX 1060 or RX 6600 XTRTX 2060 or RX 7600 XT
Storage4 GB6 GB

If your frames dip during big co-op builds, lower settings before blaming your aim. Stutter during a placement is a common cause of dropped props.

FAQ

Do I need the Gravity Gun to finish Totally Safe Moon Project? The Steam store page describes the Gravity Gun as something that "will come in handy" during tower building, and the core loop is stacking found objects to reach the Moon. Treat it as a core building tool rather than an optional extra.

Where can I find the default Totally Safe Moon Project gravity gun controls? The store page does not publish a binding list. Check the in-game options or controls menu on your platform, since defaults can vary by input device.

Can I build the whole tower solo? Yes. The store page lists single-player alongside online co-op for up to three friends, so solo climbing is supported. Co-op simply splits the gathering and hauling work.

What should I practice first to get better with the Gravity Gun? Grab, carry, and place objects on flat ground before you climb. Once release timing feels natural, start building wide bases and testing each layer with your own weight.