Yet Another Zombie Survivors B.0.9.2a (+17 Trainer)

Noch ein Zombie-Überlebender is a top-down reverse bullet-hell survival game where you command a squad of heroes against endless waves of escalating zombie hordes, building your team’s power through upgrades, synergies, and careful resource management between each increasingly brutal wave. First, keeping your squad alive under the relentless pressure of thousands of zombies demands precise positioning and constant attention to health and firepower at all times. However, training points gate your most important upgrades, ammo discipline limits how freely you can experiment with different weapon combinations, and slow movement makes dodging dense enemy clusters much harder than it needs to be. Additionally, character unlock progression and the grind to maximum level across multiple runs add another layer of friction that slows down access to the game’s full roster and build variety. Therefore, exploring everything Yet Another Zombie Survivors has to offer requires far more grinding than the survival experience itself should demand.

Fortunately, the Yet Another Zombie Survivors B.0.9.2a (+17 Trainer) by Mul0 removes every one of those barriers simultaneously. Specifically, this trainer covers health, invulnerability, movement, ammo, training points, level progression, game time, character unlocks, combat enhancements, gold collection, wave timing, and medical drone upgrades across 17 dedicated options. It targets game version 2026/4/9/17/32#B.0.9.2a and was tested on that specific build. Consequently, your squad stays alive, fully upgraded, and fully unlocked from the very first session. As a result, every synergy, every character, and every build becomes immediately accessible so you can focus entirely on surviving the most extreme waves the game can throw at you.

Mul0’s Full Zombie Survival Arsenal

This trainer delivers 17 options across four groups: player and survival tools on lower Numpad keys, resource and progression controls on upper Numpad and F keys, combat enhancement options on F1 through F3, and gameplay control utilities on F4 through F8. Furthermore, several options require an additional key press to trigger their effect, all noted individually below.

Player and Survival Cheats

Numpad 1 (Unlimited Health): Your squad’s health stays full and never depletes from any zombie attack.
Numpad 4 (Invulnerability): Your squad takes no damage from any source during play.
Numpad 7 (Fast Movement): Your squad’s movement speed increases significantly for easier zombie dodging.

Resources and Progression Cheats

Numpad 2 (Unlimited Ammo): Ammunition never runs out across all weapons and squad members.
Numpad 3 (Unlimited Training Points): Training points stay unlimited for unrestricted upgrade purchasing.
Numpad 5 (Increase Player Level): Press H to increase your player level on demand.
Numpad 6 (Increase Game Time): Press U to increase the current game time on demand.
F6 (Maximum Character Level / Level 199): Instantly sets your character to the maximum level of 199.
F7 (Unlock All Characters): Unlocks every character in the roster immediately without meeting unlock conditions.

Combat Enhancement Cheats

Numpad 8 (Rapid Fire): All weapons fire at a dramatically increased rate.
Numpad 9 (No Spread): All weapons fire with perfect accuracy and zero bullet spread.
F1 (Ultra Damage): All attacks deal massively increased damage to all enemies.
F2 (Long Firing Range): All weapons gain a significantly extended firing range.
F3 (High-Speed Bullets): All projectiles travel at greatly increased velocity.

Gameplay Control Cheats

F4 (Gold Magnet): Hold Shift to magnetically attract all nearby gold drops to your squad instantly.
F5 (Reduce Wave Time): Press Z to reduce the current wave timer, advancing the run more quickly.
F8 (Super Medical Drone): Upgrades the medical drone to fire faster and operate at an increased healing range.

Important Trainer Instructions and Tips

Mul0’s trainer uses a mix of toggle hotkeys and press-to-trigger keys. Therefore, a few short notes will keep your session smooth from the first wave to the last.

Supported version: This trainer targets Yet Another Zombie Survivors version 2026/4/9/17/32#B.0.9.2a. It may require an update after any game patch.
Launch order: Start the game first, then run the trainer as Administrator, and activate it before using any hotkeys.
Press-to-trigger options: Numpad 5 requires pressing H to apply the level increase. Numpad 6 requires pressing U to apply the time increase. F4 requires holding Shift to activate the gold magnet. F5 requires pressing Z to reduce wave time. These are not simple toggles.
F6 Maximum Level: Sets the character directly to level 199. Use it before entering an upgrade screen so all newly available upgrades display correctly.
F7 Unlock All Characters: Unlocks the full roster immediately. Apply it from the character selection screen for the unlock to register correctly.
Combat options stacking: Rapid Fire, No Spread, Ultra Damage, Long Firing Range, and High-Speed Bullets can all be active simultaneously for maximum combat output. Use them together for the full effect.
Antivirus notes: Some security tools may flag trainers because they hook into game memory. Add an exception if you trust the source.

Anmerkung: This trainer is intended for single player use only. Always back up your save files before using any trainer options to avoid losing progress.