Games like SHALTER-03
If SHALTER-03 is your kind of game, the closest matches are PERFECT SNAP: Ultimate Jigsaw Puzzles, Master Stacker: Tower Trials and kallio — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About SHALTER-03: Time is ticking. In this co-op first-person puzzle-adventure game where the senses of sight, hearing, and speech are disabled, each level introduces new mechanics. Think fast, balance buffs and debuffs, and find the most efficient path to victory. Adaptability is your greatest weapon.

Players who liked SHALTER-03 also play
Steam players who put hours into SHALTER-03 also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
PERFECT SNAP: Ultimate Jigsaw Puzzles
WHY THIS
Top pick for SHALTER-03 fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Casual with SHALTER-03.
Turn any image into a 3D jigsaw puzzle! Solve solo or with friends (co-op & PvP), display your masterpieces in a customizable 3D museum, and visit everyone else's. Personalize your character and take on the 100-level campaign, from easy puzzles all the way to 1000 pieces.
Master Stacker: Tower Trials
WHY THIS
Second-strongest match for SHALTER-03 fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Casual with SHALTER-03.
Master Stacker: Tower Trials is a physics-based 3D puzzle balance game. Place awkward objects, read the center of mass, and survive tense wobbling towers in solo challenges or in player vs. player online matches.
kallio
WHY THIS
Third-strongest match for SHALTER-03 fans by collaborative filtering across millions of Steam libraries. Shares Casual with SHALTER-03.
Help players trapped in a collapsed mine find their way out through different levels in a puzzle-style game. Play in single-player mode or with others online in multiplayer.
Munchie Match
WHY THIS
Ranked #4 for SHALTER-03 fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Casual with SHALTER-03.
Action packed arcade game with numerous intricate puzzles involving fun, colorful food. Multiple modes to choose from with 100+ levels. Retro tile matching mechanics with challenging, new & unique features. Compete with your friends locally or online with Steam's Remote Play Together feature!
MATCHO
WHY THIS
Ranked #5 for SHALTER-03 fans by collaborative filtering across millions of Steam libraries.
MATCHO is a narrative first-person action adventure. Tag targets, build chains, and execute combos with an innovative real-time Match-3 combat. Join Max as he fights through an alien invasion, uncovers the truth behind his illness, and races to find a cure before Earth falls under alien control.
Match 3 Labyrinth
WHY THIS
Ranked #6 for SHALTER-03 fans by collaborative filtering across millions of Steam libraries. Shares Casual with SHALTER-03.
This is a puzzle game that combines match-3 and Sokoban mechanics. Connect three boxes to make them disappear and reach the goal!
Breath Bound
WHY THIS
Ranked #7 for SHALTER-03 fans by collaborative filtering across millions of Steam libraries. Shares Casual with SHALTER-03.
Breath Bound is a 2D co-op puzzle adventure where two divers share one oxygen tank and have to keep each other alive by scrounging air and navigating the treacherous obstacles of the sea. Every stretch of the journey back to the surface is a small test of coordination, timing and teamwork.
Operation: Peons
WHY THIS
Ranked #8 for SHALTER-03 fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Casual with SHALTER-03.
Four peons, one old spacecraft, a guidebook, and a cargo delivery that absolutely must not go wrong. Operate the aging hauler Onerarius, fix malfunctions, follow the Operator’s instructions, and manage your fuel before the ship — or your paycheck — falls apart.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
ENA: Dream BBQ
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
The Looker
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
Counter-Strike:Global Offensive
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
The Expendabros
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
The Lab
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!
DORONKO WANKO
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Casual with SHALTER-03.
『DORONKO WANKO』 is a DORONKO Action Game. In this game, You can become a cute, innocent Pomeranian, make your master's home messy and dirty. "Will the master be angry with me?" Don't worry. Because you are a sweet doggie.
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Head-to-head comparisons
Frequently asked about SHALTER-03
- Does SHALTER-03 have multiplayer or co-op?
- Yes — SHALTER-03 supports multi-player play according to its Steam store listing (Multi-player, Cross-Platform Multiplayer, Online Co-op).
- What games are most similar to SHALTER-03?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside SHALTER-03 are PERFECT SNAP: Ultimate Jigsaw Puzzles, Master Stacker: Tower Trials, kallio.
- Who developed SHALTER-03?
- SHALTER-03 was developed by LumenariaStudios.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on SHALTER-03.
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