Open now · By request
Fusionist playtest
by Fusion Interactive
Introducing Fusionist Launch Version: The New Beginning! On Dec. 23rd, 2024, Fusionist will bring forth new maps, powerful weapons, and the game-changing Core System! Experience deeper customization and exciting strategies as you dive into the new Fusionist adventure!
It's free to ask. The developer chooses who gets in.
- Access
- By request
- On playtest since
- May 15, 2023
- Released
- Dec 29, 2024
- Developer
- Fusion Interactive
- Platforms
- Windows
- Players
- Multiplayer, Online PvP, PvP, Single-player
- Languages
- English, Japanese, Korean, Simplified Chinese
How to join the Fusionist playtest
- Open the game's Steam page with the Request access button. Sign in to Steam if it asks.
- Request access to the Fusionist playtest there. It's free and doesn't commit you to anything.
- The developer lets players in, often in batches, so it can take a while. Steam emails you when you're in, and the playtest appears in your library.
New to playtests? How Steam playtests work
About Fusionist
Fusionist is a turn-based strategy sci-fi game. Players lead a team of five mechs, strategically combining cores and mechs to create unique tactical combinations for battle. The game features three elemental types—Frozen (Ice), Burn (Fire), and Electric (Lightning)—allowing players to trigger diverse elemental reactions, such as ice-based control, continuous fire damage, and electric chain explosions, greatly enhancing combat strategy.
Each of the five mech classes has distinct roles: melee Striker, shielded Defender, ranged Buster, precision Sniper, and backline Support. Players can adapt their tactics to the battlefield situation. Turn-based combat emphasizes action order and formation placement, offering deep strategic gameplay.
Players can complete missions to collect resources, forge and upgrade their own mech squad. In the arena, they can compete with commanders worldwide, where team composition and skillful operation determine victory.
The new version introduces more powerful weapons and innovative core mechanics, allowing players to fully enjoy the strategic sci-fi mech experience.
From the game's Steam page.





